Finding the Fourth Proportional to 1,088,502.52, 1,502,151.46 and 598,492.68

Step by Step Solution

1. Step 1: Write the proportion equation
   1,088,502.52 : 1,502,151.46 = 598,492.68 : x
2. Step 2: Convert to fraction form
   1,088,502.52/1,502,151.46 = 598,492.68/x
3. Step 3: Cross multiply
   1,088,502.52x = 1,502,151.46 × 598,492.68
4. Step 4: Simplify right side
   1,088,502.52x = 899,026,653,061.31
5. Step 5: Solve for x
   x = 899,026,653,061.31/1,088,502.52
6. Step 6: Final answer
   x = 825,929.79