Finding the Fourth Proportional to 17,585.83, 24,268.52 and 9,628.18

Step by Step Solution

1. Step 1: Write the proportion equation
   17,585.83 : 24,268.52 = 9,628.18 : x
2. Step 2: Convert to fraction form
   17,585.83/24,268.52 = 9,628.18/x
3. Step 3: Cross multiply
   17,585.83x = 24,268.52 × 9,628.18
4. Step 4: Simplify right side
   17,585.83x = 233,661,678.89
5. Step 5: Solve for x
   x = 233,661,678.89/17,585.83
6. Step 6: Final answer
   x = 13,286.93