Finding the Fourth Proportional to 17,067.50, 23,553.25 and 9,514.31

Step by Step Solution

1. Step 1: Write the proportion equation
   17,067.50 : 23,553.25 = 9,514.31 : x
2. Step 2: Convert to fraction form
   17,067.50/23,553.25 = 9,514.31/x
3. Step 3: Cross multiply
   17,067.50x = 23,553.25 × 9,514.31
4. Step 4: Simplify right side
   17,067.50x = 224,092,780.46
5. Step 5: Solve for x
   x = 224,092,780.46/17,067.50
6. Step 6: Final answer
   x = 13,129.80