Finding the Fourth Proportional to 17,076.80, 23,565.88 and 9,523.22

Step by Step Solution

1. Step 1: Write the proportion equation
   17,076.80 : 23,565.88 = 9,523.22 : x
2. Step 2: Convert to fraction form
   17,076.80/23,565.88 = 9,523.22/x
3. Step 3: Cross multiply
   17,076.80x = 23,565.88 × 9,523.22
4. Step 4: Simplify right side
   17,076.80x = 224,423,059.73
5. Step 5: Solve for x
   x = 224,423,059.73/17,076.80
6. Step 6: Final answer
   x = 13,141.99