Finding the Fourth Proportional to 16,507.00, 24,762.85 and 5,414.55

Step by Step Solution

1. Step 1: Write the proportion equation
   16,507.00 : 24,762.85 = 5,414.55 : x
2. Step 2: Convert to fraction form
   16,507.00/24,762.85 = 5,414.55/x
3. Step 3: Cross multiply
   16,507.00x = 24,762.85 × 5,414.55
4. Step 4: Simplify right side
   16,507.00x = 134,079,662.39
5. Step 5: Solve for x
   x = 134,079,662.39/16,507.00
6. Step 6: Final answer
   x = 8,122.60