Finding the Fourth Proportional to 2,544,929.67, 3,817,360.89 and 625,857.44

Step by Step Solution

1. Step 1: Write the proportion equation
   2,544,929.67 : 3,817,360.89 = 625,857.44 : x
2. Step 2: Convert to fraction form
   2,544,929.67/3,817,360.89 = 625,857.44/x
3. Step 3: Cross multiply
   2,544,929.67x = 3,817,360.89 × 625,857.44
4. Step 4: Simplify right side
   2,544,929.67x = 2,389,123,695,084.72
5. Step 5: Solve for x
   x = 2,389,123,695,084.72/2,544,929.67
6. Step 6: Final answer
   x = 938,777.89