Finding the Fourth Proportional to 1,025,506.71, 1,415,227.82 and 566,650.98

Step by Step Solution

1. Step 1: Write the proportion equation
   1,025,506.71 : 1,415,227.82 = 566,650.98 : x
2. Step 2: Convert to fraction form
   1,025,506.71/1,415,227.82 = 566,650.98/x
3. Step 3: Cross multiply
   1,025,506.71x = 1,415,227.82 × 566,650.98
4. Step 4: Simplify right side
   1,025,506.71x = 801,940,228,293.01
5. Step 5: Solve for x
   x = 801,940,228,293.01/1,025,506.71
6. Step 6: Final answer
   x = 781,994.13