Finding the Fourth Proportional to 1,156,938.59, 1,596,385.46 and 726,914.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,156,938.59 : 1,596,385.46 = 726,914.25 : x
2. Step 2: Convert to fraction form
   1,156,938.59/1,596,385.46 = 726,914.25/x
3. Step 3: Cross multiply
   1,156,938.59x = 1,596,385.46 × 726,914.25
4. Step 4: Simplify right side
   1,156,938.59x = 1,160,435,341,184.09
5. Step 5: Solve for x
   x = 1,160,435,341,184.09/1,156,938.59
6. Step 6: Final answer
   x = 1,003,022.42