Finding the Fourth Proportional to 1,552,005.36, 2,141,757.72 and 872,948.88

Step by Step Solution

1. Step 1: Write the proportion equation
   1,552,005.36 : 2,141,757.72 = 872,948.88 : x
2. Step 2: Convert to fraction form
   1,552,005.36/2,141,757.72 = 872,948.88/x
3. Step 3: Cross multiply
   1,552,005.36x = 2,141,757.72 × 872,948.88
4. Step 4: Simplify right side
   1,552,005.36x = 1,869,645,002,905.35
5. Step 5: Solve for x
   x = 1,869,645,002,905.35/1,552,005.36
6. Step 6: Final answer
   x = 1,204,664.01