Finding the Fourth Proportional to 8,608.92, 12,911.69 and 2,367.33

Step by Step Solution

1. Step 1: Write the proportion equation
   8,608.92 : 12,911.69 = 2,367.33 : x
2. Step 2: Convert to fraction form
   8,608.92/12,911.69 = 2,367.33/x
3. Step 3: Cross multiply
   8,608.92x = 12,911.69 × 2,367.33
4. Step 4: Simplify right side
   8,608.92x = 30,566,175.27
5. Step 5: Solve for x
   x = 30,566,175.27/8,608.92
6. Step 6: Final answer
   x = 3,550.52