Finding the Fourth Proportional to 17,048.52, 25,535.82 and 8,265

Step by Step Solution

1. Step 1: Write the proportion equation
   17,048.52 : 25,535.82 = 8,265 : x
2. Step 2: Convert to fraction form
   17,048.52/25,535.82 = 8,265/x
3. Step 3: Cross multiply
   17,048.52x = 25,535.82 × 8,265
4. Step 4: Simplify right side
   17,048.52x = 211,053,552.30
5. Step 5: Solve for x
   x = 211,053,552.30/17,048.52
6. Step 6: Final answer
   x = 12,379.58