Proportional Calculator Application icon

Proportional Calculator 1.01

2.8 MB / 1+ Downloads / Rating 5.0 - 1 reviews


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Proportional Calculator, developed and published by L Jauregui L, has released its latest version, 1.01, on 2015-09-30. This app falls under the Tools category on the Google Play Store and has achieved over 100 installs. It currently holds an overall rating of 5.0, based on 1 reviews.

Proportional Calculator APK available on this page is compatible with all Android devices that meet the required specifications (Android 2.2+). It can also be installed on PC and Mac using an Android emulator such as Bluestacks, LDPlayer, and others.

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App Screenshot

App Screenshot

App Details

Package name: com.lauro.proportionalcalculator

Updated: 9 years ago

Developer Name: L Jauregui L

Category: Tools

New features: Show more

App Permissions: Show more

Installation Instructions

This article outlines two straightforward methods for installing Proportional Calculator on PC Windows and Mac.

Using BlueStacks

  1. Download the APK/XAPK file from this page.
  2. Install BlueStacks by visiting http://bluestacks.com.
  3. Open the APK/XAPK file by double-clicking it. This action will launch BlueStacks and begin the application's installation. If the APK file does not automatically open with BlueStacks, right-click on it and select 'Open with...', then navigate to BlueStacks. Alternatively, you can drag-and-drop the APK file onto the BlueStacks home screen.
  4. Wait a few seconds for the installation to complete. Once done, the installed app will appear on the BlueStacks home screen. Click its icon to start using the application.

Using LDPlayer

  1. Download and install LDPlayer from https://www.ldplayer.net.
  2. Drag the APK/XAPK file directly into LDPlayer.

If you have any questions, please don't hesitate to contact us.

Previous Versions

Proportional Calculator 1.01
2015-09-30 / 2.8 MB / Android 2.2+

About this app

This is the 2nd of the 'BEST TOOLS' series with the idea of 'Math that works'. Here is a practical way of the use of the Rule of Three, once you start using it, you will discover how useful it can be in the WORK and the EDUCATIONAL areas.

What makes this app very useful is the ability to create your own equivalences and name the units at your own way, In this version you will have the option to save them so you can recall them any time you need them.


Another point is the easy way to create new equivalences.
To avoid confusions you can see at the top a logic sentence that describe the numerical values interactively way while your are typing them (Right way to read the Rule of Three).
...(This is the beauty of Math when it is applied to daily live problems.)

New features

In this version you will have the option to save and retrieve equivalences making the App very useful and practical.

App Permissions

Allows applications to open network sockets.
Allows applications to access information about networks.
Allows applications to access information about Wi-Fi networks.
Allows an application to write to external storage.
Allows an application to read from external storage.
Allows applications to change Wi-Fi connectivity state.
Allows applications to enter Wi-Fi Multicast mode.