Finding the Fourth Proportional to 16,456.38, 24,684.86 and 5,363.02

Step by Step Solution

1. Step 1: Write the proportion equation
   16,456.38 : 24,684.86 = 5,363.02 : x
2. Step 2: Convert to fraction form
   16,456.38/24,684.86 = 5,363.02/x
3. Step 3: Cross multiply
   16,456.38x = 24,684.86 × 5,363.02
4. Step 4: Simplify right side
   16,456.38x = 132,385,397.88
5. Step 5: Solve for x
   x = 132,385,397.88/16,456.38
6. Step 6: Final answer
   x = 8,044.62