Finding the Fourth Proportional to 16,525.74, 22,805.82 and 9,452.28

Step by Step Solution

1. Step 1: Write the proportion equation
   16,525.74 : 22,805.82 = 9,452.28 : x
2. Step 2: Convert to fraction form
   16,525.74/22,805.82 = 9,452.28/x
3. Step 3: Cross multiply
   16,525.74x = 22,805.82 × 9,452.28
4. Step 4: Simplify right side
   16,525.74x = 215,566,996.27
5. Step 5: Solve for x
   x = 215,566,996.27/16,525.74
6. Step 6: Final answer
   x = 13,044.32