Finding the Fourth Proportional to 16,502.02, 24,755.39 and 5,406.34

Step by Step Solution

1. Step 1: Write the proportion equation
   16,502.02 : 24,755.39 = 5,406.34 : x
2. Step 2: Convert to fraction form
   16,502.02/24,755.39 = 5,406.34/x
3. Step 3: Cross multiply
   16,502.02x = 24,755.39 × 5,406.34
4. Step 4: Simplify right side
   16,502.02x = 133,836,055.17
5. Step 5: Solve for x
   x = 133,836,055.17/16,502.02
6. Step 6: Final answer
   x = 8,110.28