Answer:

104166.666667+83333.3333333+62500 = 250000

Step-by-step explanation:

Here how you answer questions about ratio

Rules of dividing a quantity in three given ratios is explained below along with the different types of examples.

If a quantity K is divided into three parts in the ratio X : Y : Z, then

First part = X/(X + Y + Z) × K,

Second part = Y/(X + Y + Z) × K,

Third part = Z/(X + Y + Z) × K.

for A    5    multiply to 250, 000.00 or 5/12*250,000.00 = 104166.666667

        5+4+3 ----> The sum is 12

*note the numerator indicates the amount shared

divided by the sum of all the portion

B 4  (250,000.00) or  4/12*250,000.00 = 83333.3333333

  12

C 3      (250,000.00) or  3/12*250,000.00 = 62500

   12

to check a+b+c = cash donation

104166.666667+83333.3333333+62500 = 250000