Finding the Fourth Proportional to 16,498.38, 24,742.37 and 5,402.52

Step by Step Solution

1. Step 1: Write the proportion equation
   16,498.38 : 24,742.37 = 5,402.52 : x
2. Step 2: Convert to fraction form
   16,498.38/24,742.37 = 5,402.52/x
3. Step 3: Cross multiply
   16,498.38x = 24,742.37 × 5,402.52
4. Step 4: Simplify right side
   16,498.38x = 133,671,121.76
5. Step 5: Solve for x
   x = 133,671,121.76/16,498.38
6. Step 6: Final answer
   x = 8,102.08