Finding the Fourth Proportional to 88,831.02, 133,299 and 32,710.53

Step by Step Solution

1. Step 1: Write the proportion equation
   88,831.02 : 133,299 = 32,710.53 : x
2. Step 2: Convert to fraction form
   88,831.02/133,299 = 32,710.53/x
3. Step 3: Cross multiply
   88,831.02x = 133,299 × 32,710.53
4. Step 4: Simplify right side
   88,831.02x = 4,360,280,938.47
5. Step 5: Solve for x
   x = 4,360,280,938.47/88,831.02
6. Step 6: Final answer
   x = 49,085.12