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  4. Proportions Calculator

Proportions Calculator

Proportions Calculator takes a ratio A:B as input, and then there is C:D of which you give C or D as input to the calculator, and the calculator finds the D or C respectively, where A:B = C:D.

Inputs

A:B = C:D : = :



How to Solve a Proportion

Consider that we have a proportion \(A:B = C:D\)

The relation between A, B, C, and D can be given by the following formula.

\( \frac{A}{B} = \frac{C}{D} \)

If we are given three of the A, B, C, and D, substitute the given values in the above formula, and find the unknown.


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