Finding the Fourth Proportional to 16,016.04, 22,102.02 and 8,846.40

Step by Step Solution

1. Step 1: Write the proportion equation
   16,016.04 : 22,102.02 = 8,846.40 : x
2. Step 2: Convert to fraction form
   16,016.04/22,102.02 = 8,846.40/x
3. Step 3: Cross multiply
   16,016.04x = 22,102.02 × 8,846.40
4. Step 4: Simplify right side
   16,016.04x = 195,523,309.73
5. Step 5: Solve for x
   x = 195,523,309.73/16,016.04
6. Step 6: Final answer
   x = 12,207.97