Finding the Fourth Proportional to 88,131.30, 132,218.82 and 41,329.50

Step by Step Solution

1. Step 1: Write the proportion equation
   88,131.30 : 132,218.82 = 41,329.50 : x
2. Step 2: Convert to fraction form
   88,131.30/132,218.82 = 41,329.50/x
3. Step 3: Cross multiply
   88,131.30x = 132,218.82 × 41,329.50
4. Step 4: Simplify right side
   88,131.30x = 5,464,537,721.19
5. Step 5: Solve for x
   x = 5,464,537,721.19/88,131.30
6. Step 6: Final answer
   x = 62,004.51