Finding the Fourth Proportional to 16,016.09, 22,103.42 and 8,846.57

Step by Step Solution

1. Step 1: Write the proportion equation
   16,016.09 : 22,103.42 = 8,846.57 : x
2. Step 2: Convert to fraction form
   16,016.09/22,103.42 = 8,846.57/x
3. Step 3: Cross multiply
   16,016.09x = 22,103.42 × 8,846.57
4. Step 4: Simplify right side
   16,016.09x = 195,539,463.30
5. Step 5: Solve for x
   x = 195,539,463.30/16,016.09
6. Step 6: Final answer
   x = 12,208.94