Finding the Fourth Proportional to 16,106.88, 22,227.45 and 9,033.46

Step by Step Solution

1. Step 1: Write the proportion equation
   16,106.88 : 22,227.45 = 9,033.46 : x
2. Step 2: Convert to fraction form
   16,106.88/22,227.45 = 9,033.46/x
3. Step 3: Cross multiply
   16,106.88x = 22,227.45 × 9,033.46
4. Step 4: Simplify right side
   16,106.88x = 200,790,669.34
5. Step 5: Solve for x
   x = 200,790,669.34/16,106.88
6. Step 6: Final answer
   x = 12,466.14