Finding the Fourth Proportional to 17,078.25, 23,568.17 and 9,626.25

Step by Step Solution

1. Step 1: Write the proportion equation
   17,078.25 : 23,568.17 = 9,626.25 : x
2. Step 2: Convert to fraction form
   17,078.25/23,568.17 = 9,626.25/x
3. Step 3: Cross multiply
   17,078.25x = 23,568.17 × 9,626.25
4. Step 4: Simplify right side
   17,078.25x = 226,873,096.46
5. Step 5: Solve for x
   x = 226,873,096.46/17,078.25
6. Step 6: Final answer
   x = 13,284.33