Finding the Fourth Proportional to 1,123,717.92, 1,551,152.42 and 736,558.28

Step by Step Solution

1. Step 1: Write the proportion equation
   1,123,717.92 : 1,551,152.42 = 736,558.28 : x
2. Step 2: Convert to fraction form
   1,123,717.92/1,551,152.42 = 736,558.28/x
3. Step 3: Cross multiply
   1,123,717.92x = 1,551,152.42 × 736,558.28
4. Step 4: Simplify right side
   1,123,717.92x = 1,142,514,158,493.04
5. Step 5: Solve for x
   x = 1,142,514,158,493.04/1,123,717.92
6. Step 6: Final answer
   x = 1,016,726.83