Finding the Fourth Proportional to 16,106.29, 22,225.92 and 9,033.37

Step by Step Solution

1. Step 1: Write the proportion equation
   16,106.29 : 22,225.92 = 9,033.37 : x
2. Step 2: Convert to fraction form
   16,106.29/22,225.92 = 9,033.37/x
3. Step 3: Cross multiply
   16,106.29x = 22,225.92 × 9,033.37
4. Step 4: Simplify right side
   16,106.29x = 200,774,847.82
5. Step 5: Solve for x
   x = 200,774,847.82/16,106.29
6. Step 6: Final answer
   x = 12,465.62