Finding the Fourth Proportional to 16,013.94, 24,004.16 and 5,480.42

Step by Step Solution

1. Step 1: Write the proportion equation
   16,013.94 : 24,004.16 = 5,480.42 : x
2. Step 2: Convert to fraction form
   16,013.94/24,004.16 = 5,480.42/x
3. Step 3: Cross multiply
   16,013.94x = 24,004.16 × 5,480.42
4. Step 4: Simplify right side
   16,013.94x = 131,552,878.55
5. Step 5: Solve for x
   x = 131,552,878.55/16,013.94
6. Step 6: Final answer
   x = 8,214.90