Finding the Fourth Proportional to 88,152.33, 132,281.04 and 31,996.83

Step by Step Solution

1. Step 1: Write the proportion equation
   88,152.33 : 132,281.04 = 31,996.83 : x
2. Step 2: Convert to fraction form
   88,152.33/132,281.04 = 31,996.83/x
3. Step 3: Cross multiply
   88,152.33x = 132,281.04 × 31,996.83
4. Step 4: Simplify right side
   88,152.33x = 4,232,573,949.10
5. Step 5: Solve for x
   x = 4,232,573,949.10/88,152.33
6. Step 6: Final answer
   x = 48,014.32