Finding the Fourth Proportional to 16,002.16, 24,002.56 and 4,908.26

Step by Step Solution

1. Step 1: Write the proportion equation
   16,002.16 : 24,002.56 = 4,908.26 : x
2. Step 2: Convert to fraction form
   16,002.16/24,002.56 = 4,908.26/x
3. Step 3: Cross multiply
   16,002.16x = 24,002.56 × 4,908.26
4. Step 4: Simplify right side
   16,002.16x = 117,810,805.15
5. Step 5: Solve for x
   x = 117,810,805.15/16,002.16
6. Step 6: Final answer
   x = 7,362.18