Finding the Fourth Proportional to 16,085.80, 24,113.58 and 8,292.52

Step by Step Solution

1. Step 1: Write the proportion equation
   16,085.80 : 24,113.58 = 8,292.52 : x
2. Step 2: Convert to fraction form
   16,085.80/24,113.58 = 8,292.52/x
3. Step 3: Cross multiply
   16,085.80x = 24,113.58 × 8,292.52
4. Step 4: Simplify right side
   16,085.80x = 199,962,344.42
5. Step 5: Solve for x
   x = 199,962,344.42/16,085.80
6. Step 6: Final answer
   x = 12,430.99