Finding the Fourth Proportional to 17,601.60, 24,290.18 and 9,643.82

Step by Step Solution

1. Step 1: Write the proportion equation
   17,601.60 : 24,290.18 = 9,643.82 : x
2. Step 2: Convert to fraction form
   17,601.60/24,290.18 = 9,643.82/x
3. Step 3: Cross multiply
   17,601.60x = 24,290.18 × 9,643.82
4. Step 4: Simplify right side
   17,601.60x = 234,250,123.69
5. Step 5: Solve for x
   x = 234,250,123.69/17,601.60
6. Step 6: Final answer
   x = 13,308.46