Finding the Fourth Proportional to 17,105.87, 23,605.88 and 9,552.33

Step by Step Solution

1. Step 1: Write the proportion equation
   17,105.87 : 23,605.88 = 9,552.33 : x
2. Step 2: Convert to fraction form
   17,105.87/23,605.88 = 9,552.33/x
3. Step 3: Cross multiply
   17,105.87x = 23,605.88 × 9,552.33
4. Step 4: Simplify right side
   17,105.87x = 225,491,155.70
5. Step 5: Solve for x
   x = 225,491,155.70/17,105.87
6. Step 6: Final answer
   x = 13,182.09