Finding the Fourth Proportional to 16,414.18, 24,625.50 and 4,728.31

Step by Step Solution

1. Step 1: Write the proportion equation
   16,414.18 : 24,625.50 = 4,728.31 : x
2. Step 2: Convert to fraction form
   16,414.18/24,625.50 = 4,728.31/x
3. Step 3: Cross multiply
   16,414.18x = 24,625.50 × 4,728.31
4. Step 4: Simplify right side
   16,414.18x = 116,436,997.91
5. Step 5: Solve for x
   x = 116,436,997.91/16,414.18
6. Step 6: Final answer
   x = 7,093.68