Finding the Fourth Proportional to 9,514.27, 13,129.22 and 5,265.25

Step by Step Solution

1. Step 1: Write the proportion equation
   9,514.27 : 13,129.22 = 5,265.25 : x
2. Step 2: Convert to fraction form
   9,514.27/13,129.22 = 5,265.25/x
3. Step 3: Cross multiply
   9,514.27x = 13,129.22 × 5,265.25
4. Step 4: Simplify right side
   9,514.27x = 69,128,625.61
5. Step 5: Solve for x
   x = 69,128,625.61/9,514.27
6. Step 6: Final answer
   x = 7,265.79