Finding the Fourth Proportional to 16,104.33, 22,222.49 and 9,029.25

Step by Step Solution

1. Step 1: Write the proportion equation
   16,104.33 : 22,222.49 = 9,029.25 : x
2. Step 2: Convert to fraction form
   16,104.33/22,222.49 = 9,029.25/x
3. Step 3: Cross multiply
   16,104.33x = 22,222.49 × 9,029.25
4. Step 4: Simplify right side
   16,104.33x = 200,652,372.69
5. Step 5: Solve for x
   x = 200,652,372.69/16,104.33
6. Step 6: Final answer
   x = 12,459.53