Finding the Fourth Proportional to 14,552.82, 20,085.31 and 8,585.96

Step by Step Solution

1. Step 1: Write the proportion equation
   14,552.82 : 20,085.31 = 8,585.96 : x
2. Step 2: Convert to fraction form
   14,552.82/20,085.31 = 8,585.96/x
3. Step 3: Cross multiply
   14,552.82x = 20,085.31 × 8,585.96
4. Step 4: Simplify right side
   14,552.82x = 172,451,567.82
5. Step 5: Solve for x
   x = 172,451,567.82/14,552.82
6. Step 6: Final answer
   x = 11,850.04