Finding the Fourth Proportional to 16,706.88, 25,050.48 and 5,610.72

Step by Step Solution

1. Step 1: Write the proportion equation
   16,706.88 : 25,050.48 = 5,610.72 : x
2. Step 2: Convert to fraction form
   16,706.88/25,050.48 = 5,610.72/x
3. Step 3: Cross multiply
   16,706.88x = 25,050.48 × 5,610.72
4. Step 4: Simplify right side
   16,706.88x = 140,551,229.15
5. Step 5: Solve for x
   x = 140,551,229.15/16,706.88
6. Step 6: Final answer
   x = 8,412.78