Finding the Fourth Proportional to 16,106.85, 22,227.41 and 9,033.42

Step by Step Solution

1. Step 1: Write the proportion equation
   16,106.85 : 22,227.41 = 9,033.42 : x
2. Step 2: Convert to fraction form
   16,106.85/22,227.41 = 9,033.42/x
3. Step 3: Cross multiply
   16,106.85x = 22,227.41 × 9,033.42
4. Step 4: Simplify right side
   16,106.85x = 200,789,530.04
5. Step 5: Solve for x
   x = 200,789,530.04/16,106.85
6. Step 6: Final answer
   x = 12,466.10