Finding the Fourth Proportional to 17,597.59, 24,284.82 and 9,640.56

Step by Step Solution

1. Step 1: Write the proportion equation
   17,597.59 : 24,284.82 = 9,640.56 : x
2. Step 2: Convert to fraction form
   17,597.59/24,284.82 = 9,640.56/x
3. Step 3: Cross multiply
   17,597.59x = 24,284.82 × 9,640.56
4. Step 4: Simplify right side
   17,597.59x = 234,119,264.30
5. Step 5: Solve for x
   x = 234,119,264.30/17,597.59
6. Step 6: Final answer
   x = 13,304.05