Finding the Fourth Proportional to 17,610.72, 24,302.96 and 9,653.10

Step by Step Solution

1. Step 1: Write the proportion equation
   17,610.72 : 24,302.96 = 9,653.10 : x
2. Step 2: Convert to fraction form
   17,610.72/24,302.96 = 9,653.10/x
3. Step 3: Cross multiply
   17,610.72x = 24,302.96 × 9,653.10
4. Step 4: Simplify right side
   17,610.72x = 234,598,903.18
5. Step 5: Solve for x
   x = 234,598,903.18/17,610.72
6. Step 6: Final answer
   x = 13,321.37