Finding the Fourth Proportional to 17,585.88, 24,268.52 and 9,628.62

Step by Step Solution

1. Step 1: Write the proportion equation
   17,585.88 : 24,268.52 = 9,628.62 : x
2. Step 2: Convert to fraction form
   17,585.88/24,268.52 = 9,628.62/x
3. Step 3: Cross multiply
   17,585.88x = 24,268.52 × 9,628.62
4. Step 4: Simplify right side
   17,585.88x = 233,672,357.04
5. Step 5: Solve for x
   x = 233,672,357.04/17,585.88
6. Step 6: Final answer
   x = 13,287.50