Finding the Fourth Proportional to 88,067.12, 132,068.81 and 37,469.52

Step by Step Solution

1. Step 1: Write the proportion equation
   88,067.12 : 132,068.81 = 37,469.52 : x
2. Step 2: Convert to fraction form
   88,067.12/132,068.81 = 37,469.52/x
3. Step 3: Cross multiply
   88,067.12x = 132,068.81 × 37,469.52
4. Step 4: Simplify right side
   88,067.12x = 4,948,555,011.35
5. Step 5: Solve for x
   x = 4,948,555,011.35/88,067.12
6. Step 6: Final answer
   x = 56,190.72