Finding the Fourth Proportional to 17,179.48, 23,706.23 and 9,522.96

Step by Step Solution

1. Step 1: Write the proportion equation
   17,179.48 : 23,706.23 = 9,522.96 : x
2. Step 2: Convert to fraction form
   17,179.48/23,706.23 = 9,522.96/x
3. Step 3: Cross multiply
   17,179.48x = 23,706.23 × 9,522.96
4. Step 4: Simplify right side
   17,179.48x = 225,753,480.04
5. Step 5: Solve for x
   x = 225,753,480.04/17,179.48
6. Step 6: Final answer
   x = 13,140.88