Finding the Fourth Proportional to 88,385.82, 132,574.41 and 32,977.50

Step by Step Solution

1. Step 1: Write the proportion equation
   88,385.82 : 132,574.41 = 32,977.50 : x
2. Step 2: Convert to fraction form
   88,385.82/132,574.41 = 32,977.50/x
3. Step 3: Cross multiply
   88,385.82x = 132,574.41 × 32,977.50
4. Step 4: Simplify right side
   88,385.82x = 4,371,972,605.78
5. Step 5: Solve for x
   x = 4,371,972,605.78/88,385.82
6. Step 6: Final answer
   x = 49,464.64