Finding the Fourth Proportional to 16,414.87, 24,618.71 and 4,725.55

Step by Step Solution

1. Step 1: Write the proportion equation
   16,414.87 : 24,618.71 = 4,725.55 : x
2. Step 2: Convert to fraction form
   16,414.87/24,618.71 = 4,725.55/x
3. Step 3: Cross multiply
   16,414.87x = 24,618.71 × 4,725.55
4. Step 4: Simplify right side
   16,414.87x = 116,336,921.41
5. Step 5: Solve for x
   x = 116,336,921.41/16,414.87
6. Step 6: Final answer
   x = 7,087.29