Finding the Fourth Proportional to 17,613.59, 24,307.09 and 9,655.34

Step by Step Solution

1. Step 1: Write the proportion equation
   17,613.59 : 24,307.09 = 9,655.34 : x
2. Step 2: Convert to fraction form
   17,613.59/24,307.09 = 9,655.34/x
3. Step 3: Cross multiply
   17,613.59x = 24,307.09 × 9,655.34
4. Step 4: Simplify right side
   17,613.59x = 234,693,072.69
5. Step 5: Solve for x
   x = 234,693,072.69/17,613.59
6. Step 6: Final answer
   x = 13,324.55