Finding the Fourth Proportional to 88,416.32, 132,602.32 and 37,790.32

Step by Step Solution

1. Step 1: Write the proportion equation
   88,416.32 : 132,602.32 = 37,790.32 : x
2. Step 2: Convert to fraction form
   88,416.32/132,602.32 = 37,790.32/x
3. Step 3: Cross multiply
   88,416.32x = 132,602.32 × 37,790.32
4. Step 4: Simplify right side
   88,416.32x = 5,011,084,105.54
5. Step 5: Solve for x
   x = 5,011,084,105.54/88,416.32
6. Step 6: Final answer
   x = 56,676.01