Finding the Fourth Proportional to 3,447.58, 5,168.43 and 1,367.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,447.58 : 5,168.43 = 1,367.10 : x
2. Step 2: Convert to fraction form
   3,447.58/5,168.43 = 1,367.10/x
3. Step 3: Cross multiply
   3,447.58x = 5,168.43 × 1,367.10
4. Step 4: Simplify right side
   3,447.58x = 7,065,760.65
5. Step 5: Solve for x
   x = 7,065,760.65/3,447.58
6. Step 6: Final answer
   x = 2,049.48