Finding the Fourth Proportional to 88,187.90, 132,243.56 and 32,009.33

Step by Step Solution

1. Step 1: Write the proportion equation
   88,187.90 : 132,243.56 = 32,009.33 : x
2. Step 2: Convert to fraction form
   88,187.90/132,243.56 = 32,009.33/x
3. Step 3: Cross multiply
   88,187.90x = 132,243.56 × 32,009.33
4. Step 4: Simplify right side
   88,187.90x = 4,233,026,931.15
5. Step 5: Solve for x
   x = 4,233,026,931.15/88,187.90
6. Step 6: Final answer
   x = 48,000.09