Finding the Fourth Proportional to 3,626.94, 5,003.46 and 2,448.39

Step by Step Solution

1. Step 1: Write the proportion equation
   3,626.94 : 5,003.46 = 2,448.39 : x
2. Step 2: Convert to fraction form
   3,626.94/5,003.46 = 2,448.39/x
3. Step 3: Cross multiply
   3,626.94x = 5,003.46 × 2,448.39
4. Step 4: Simplify right side
   3,626.94x = 12,250,421.43
5. Step 5: Solve for x
   x = 12,250,421.43/3,626.94
6. Step 6: Final answer
   x = 3,377.62