Finding the Fourth Proportional to 3,367.89, 4,651.59 and 2,247

Step by Step Solution

1. Step 1: Write the proportion equation
   3,367.89 : 4,651.59 = 2,247 : x
2. Step 2: Convert to fraction form
   3,367.89/4,651.59 = 2,247/x
3. Step 3: Cross multiply
   3,367.89x = 4,651.59 × 2,247
4. Step 4: Simplify right side
   3,367.89x = 10,452,122.73
5. Step 5: Solve for x
   x = 10,452,122.73/3,367.89
6. Step 6: Final answer
   x = 3,103.46