Finding the Fourth Proportional to 332,061.31, 458,243.08 and 181,158.31

Step by Step Solution

1. Step 1: Write the proportion equation
   332,061.31 : 458,243.08 = 181,158.31 : x
2. Step 2: Convert to fraction form
   332,061.31/458,243.08 = 181,158.31/x
3. Step 3: Cross multiply
   332,061.31x = 458,243.08 × 181,158.31
4. Step 4: Simplify right side
   332,061.31x = 83,014,541,941.99
5. Step 5: Solve for x
   x = 83,014,541,941.99/332,061.31
6. Step 6: Final answer
   x = 249,997.63