Finding the Fourth Proportional to 17,597.82, 24,284.76 and 9,639.56

Step by Step Solution

1. Step 1: Write the proportion equation
   17,597.82 : 24,284.76 = 9,639.56 : x
2. Step 2: Convert to fraction form
   17,597.82/24,284.76 = 9,639.56/x
3. Step 3: Cross multiply
   17,597.82x = 24,284.76 × 9,639.56
4. Step 4: Simplify right side
   17,597.82x = 234,094,401.11
5. Step 5: Solve for x
   x = 234,094,401.11/17,597.82
6. Step 6: Final answer
   x = 13,302.47