Finding the Fourth Proportional to 16,217.83, 24,337.57 and 5,687.84

Step by Step Solution

1. Step 1: Write the proportion equation
   16,217.83 : 24,337.57 = 5,687.84 : x
2. Step 2: Convert to fraction form
   16,217.83/24,337.57 = 5,687.84/x
3. Step 3: Cross multiply
   16,217.83x = 24,337.57 × 5,687.84
4. Step 4: Simplify right side
   16,217.83x = 138,428,204.15
5. Step 5: Solve for x
   x = 138,428,204.15/16,217.83
6. Step 6: Final answer
   x = 8,535.56