Finding the Fourth Proportional to 17,610.17, 24,302.85 and 9,653

Step by Step Solution

1. Step 1: Write the proportion equation
   17,610.17 : 24,302.85 = 9,653 : x
2. Step 2: Convert to fraction form
   17,610.17/24,302.85 = 9,653/x
3. Step 3: Cross multiply
   17,610.17x = 24,302.85 × 9,653
4. Step 4: Simplify right side
   17,610.17x = 234,595,411.05
5. Step 5: Solve for x
   x = 234,595,411.05/17,610.17
6. Step 6: Final answer
   x = 13,321.59