Finding the Fourth Proportional to 16,226.10, 24,341.69 and 5,131.73

Step by Step Solution

1. Step 1: Write the proportion equation
   16,226.10 : 24,341.69 = 5,131.73 : x
2. Step 2: Convert to fraction form
   16,226.10/24,341.69 = 5,131.73/x
3. Step 3: Cross multiply
   16,226.10x = 24,341.69 × 5,131.73
4. Step 4: Simplify right side
   16,226.10x = 124,915,016.02
5. Step 5: Solve for x
   x = 124,915,016.02/16,226.10
6. Step 6: Final answer
   x = 7,698.40