Finding the Fourth Proportional to 16,033.62, 24,028.59 and 9,016.98

Step by Step Solution

1. Step 1: Write the proportion equation
   16,033.62 : 24,028.59 = 9,016.98 : x
2. Step 2: Convert to fraction form
   16,033.62/24,028.59 = 9,016.98/x
3. Step 3: Cross multiply
   16,033.62x = 24,028.59 × 9,016.98
4. Step 4: Simplify right side
   16,033.62x = 216,665,315.46
5. Step 5: Solve for x
   x = 216,665,315.46/16,033.62
6. Step 6: Final answer
   x = 13,513.19