Finding the Fourth Proportional to 9,708.27, 14,559.27 and 3,132.91

Step by Step Solution

1. Step 1: Write the proportion equation
   9,708.27 : 14,559.27 = 3,132.91 : x
2. Step 2: Convert to fraction form
   9,708.27/14,559.27 = 3,132.91/x
3. Step 3: Cross multiply
   9,708.27x = 14,559.27 × 3,132.91
4. Step 4: Simplify right side
   9,708.27x = 45,612,882.58
5. Step 5: Solve for x
   x = 45,612,882.58/9,708.27
6. Step 6: Final answer
   x = 4,698.36