Finding the Fourth Proportional to 1,132,092.32, 1,561,402.96 and 702,131.36

Step by Step Solution

1. Step 1: Write the proportion equation
   1,132,092.32 : 1,561,402.96 = 702,131.36 : x
2. Step 2: Convert to fraction form
   1,132,092.32/1,561,402.96 = 702,131.36/x
3. Step 3: Cross multiply
   1,132,092.32x = 1,561,402.96 × 702,131.36
4. Step 4: Simplify right side
   1,132,092.32x = 1,096,309,983,812.83
5. Step 5: Solve for x
   x = 1,096,309,983,812.83/1,132,092.32
6. Step 6: Final answer
   x = 968,392.74