Finding the Fourth Proportional to 88,216.25, 132,329.43 and 25,031.42

Step by Step Solution

1. Step 1: Write the proportion equation
   88,216.25 : 132,329.43 = 25,031.42 : x
2. Step 2: Convert to fraction form
   88,216.25/132,329.43 = 25,031.42/x
3. Step 3: Cross multiply
   88,216.25x = 132,329.43 × 25,031.42
4. Step 4: Simplify right side
   88,216.25x = 3,312,392,879.04
5. Step 5: Solve for x
   x = 3,312,392,879.04/88,216.25
6. Step 6: Final answer
   x = 37,548.56