Finding the Fourth Proportional to 16,185.24, 24,287.27 and 6,824.68

Step by Step Solution

1. Step 1: Write the proportion equation
   16,185.24 : 24,287.27 = 6,824.68 : x
2. Step 2: Convert to fraction form
   16,185.24/24,287.27 = 6,824.68/x
3. Step 3: Cross multiply
   16,185.24x = 24,287.27 × 6,824.68
4. Step 4: Simplify right side
   16,185.24x = 165,752,845.82
5. Step 5: Solve for x
   x = 165,752,845.82/16,185.24
6. Step 6: Final answer
   x = 10,240.99