Finding the Fourth Proportional to 88,199.31, 132,291.16 and 32,039.90

Step by Step Solution

1. Step 1: Write the proportion equation
   88,199.31 : 132,291.16 = 32,039.90 : x
2. Step 2: Convert to fraction form
   88,199.31/132,291.16 = 32,039.90/x
3. Step 3: Cross multiply
   88,199.31x = 132,291.16 × 32,039.90
4. Step 4: Simplify right side
   88,199.31x = 4,238,595,291.82
5. Step 5: Solve for x
   x = 4,238,595,291.82/88,199.31
6. Step 6: Final answer
   x = 48,057.01