Finding the Fourth Proportional to 9,517.32, 14,250.06 and 7,401.60

Step by Step Solution

1. Step 1: Write the proportion equation
   9,517.32 : 14,250.06 = 7,401.60 : x
2. Step 2: Convert to fraction form
   9,517.32/14,250.06 = 7,401.60/x
3. Step 3: Cross multiply
   9,517.32x = 14,250.06 × 7,401.60
4. Step 4: Simplify right side
   9,517.32x = 105,473,244.10
5. Step 5: Solve for x
   x = 105,473,244.10/9,517.32
6. Step 6: Final answer
   x = 11,082.24