Finding the Fourth Proportional to 240,061.41, 331,288.20 and 132,633.90

Step by Step Solution

1. Step 1: Write the proportion equation
   240,061.41 : 331,288.20 = 132,633.90 : x
2. Step 2: Convert to fraction form
   240,061.41/331,288.20 = 132,633.90/x
3. Step 3: Cross multiply
   240,061.41x = 331,288.20 × 132,633.90
4. Step 4: Simplify right side
   240,061.41x = 43,940,045,989.98
5. Step 5: Solve for x
   x = 43,940,045,989.98/240,061.41
6. Step 6: Final answer
   x = 183,036.69