Finding the Fourth Proportional to 16,408.77, 24,607.89 and 7,046.25

Step by Step Solution

1. Step 1: Write the proportion equation
   16,408.77 : 24,607.89 = 7,046.25 : x
2. Step 2: Convert to fraction form
   16,408.77/24,607.89 = 7,046.25/x
3. Step 3: Cross multiply
   16,408.77x = 24,607.89 × 7,046.25
4. Step 4: Simplify right side
   16,408.77x = 173,393,344.91
5. Step 5: Solve for x
   x = 173,393,344.91/16,408.77
6. Step 6: Final answer
   x = 10,567.11