Finding the Fourth Proportional to 16,632.38, 24,951.60 and 5,538.02

Step by Step Solution

1. Step 1: Write the proportion equation
   16,632.38 : 24,951.60 = 5,538.02 : x
2. Step 2: Convert to fraction form
   16,632.38/24,951.60 = 5,538.02/x
3. Step 3: Cross multiply
   16,632.38x = 24,951.60 × 5,538.02
4. Step 4: Simplify right side
   16,632.38x = 138,182,459.83
5. Step 5: Solve for x
   x = 138,182,459.83/16,632.38
6. Step 6: Final answer
   x = 8,308.04