Finding the Fourth Proportional to 16,059.72, 24,084.72 and 4,371.42

Step by Step Solution

1. Step 1: Write the proportion equation
   16,059.72 : 24,084.72 = 4,371.42 : x
2. Step 2: Convert to fraction form
   16,059.72/24,084.72 = 4,371.42/x
3. Step 3: Cross multiply
   16,059.72x = 24,084.72 × 4,371.42
4. Step 4: Simplify right side
   16,059.72x = 105,284,426.70
5. Step 5: Solve for x
   x = 105,284,426.70/16,059.72
6. Step 6: Final answer
   x = 6,555.81