Finding the Fourth Proportional to 91,655.54, 137,505.18 and 32,496.38

Step by Step Solution

1. Step 1: Write the proportion equation
   91,655.54 : 137,505.18 = 32,496.38 : x
2. Step 2: Convert to fraction form
   91,655.54/137,505.18 = 32,496.38/x
3. Step 3: Cross multiply
   91,655.54x = 137,505.18 × 32,496.38
4. Step 4: Simplify right side
   91,655.54x = 4,468,420,581.25
5. Step 5: Solve for x
   x = 4,468,420,581.25/91,655.54
6. Step 6: Final answer
   x = 48,752.32