Finding the Fourth Proportional to 16,441.89, 24,662.82 and 4,755.09

Step by Step Solution

1. Step 1: Write the proportion equation
   16,441.89 : 24,662.82 = 4,755.09 : x
2. Step 2: Convert to fraction form
   16,441.89/24,662.82 = 4,755.09/x
3. Step 3: Cross multiply
   16,441.89x = 24,662.82 × 4,755.09
4. Step 4: Simplify right side
   16,441.89x = 117,273,928.75
5. Step 5: Solve for x
   x = 117,273,928.75/16,441.89
6. Step 6: Final answer
   x = 7,132.63