Finding the Fourth Proportional to 17,517.56, 24,174.58 and 9,560.12

Step by Step Solution

1. Step 1: Write the proportion equation
   17,517.56 : 24,174.58 = 9,560.12 : x
2. Step 2: Convert to fraction form
   17,517.56/24,174.58 = 9,560.12/x
3. Step 3: Cross multiply
   17,517.56x = 24,174.58 × 9,560.12
4. Step 4: Simplify right side
   17,517.56x = 231,111,885.75
5. Step 5: Solve for x
   x = 231,111,885.75/17,517.56
6. Step 6: Final answer
   x = 13,193.16