Finding the Fourth Proportional to 16,426.86, 24,644.16 and 5,332.70

Step by Step Solution

1. Step 1: Write the proportion equation
   16,426.86 : 24,644.16 = 5,332.70 : x
2. Step 2: Convert to fraction form
   16,426.86/24,644.16 = 5,332.70/x
3. Step 3: Cross multiply
   16,426.86x = 24,644.16 × 5,332.70
4. Step 4: Simplify right side
   16,426.86x = 131,419,912.03
5. Step 5: Solve for x
   x = 131,419,912.03/16,426.86
6. Step 6: Final answer
   x = 8,000.31