Finding the Fourth Proportional to 16,092.78, 24,142.84 and 5,704.52

Step by Step Solution

1. Step 1: Write the proportion equation
   16,092.78 : 24,142.84 = 5,704.52 : x
2. Step 2: Convert to fraction form
   16,092.78/24,142.84 = 5,704.52/x
3. Step 3: Cross multiply
   16,092.78x = 24,142.84 × 5,704.52
4. Step 4: Simplify right side
   16,092.78x = 137,723,313.64
5. Step 5: Solve for x
   x = 137,723,313.64/16,092.78
6. Step 6: Final answer
   x = 8,558.08