Finding the Fourth Proportional to 16,106.69, 22,227.19 and 9,033.27

Step by Step Solution

1. Step 1: Write the proportion equation
   16,106.69 : 22,227.19 = 9,033.27 : x
2. Step 2: Convert to fraction form
   16,106.69/22,227.19 = 9,033.27/x
3. Step 3: Cross multiply
   16,106.69x = 22,227.19 × 9,033.27
4. Step 4: Simplify right side
   16,106.69x = 200,784,102.68
5. Step 5: Solve for x
   x = 200,784,102.68/16,106.69
6. Step 6: Final answer
   x = 12,465.88