Finding the Fourth Proportional to 2,408.49, 3,323.30 and 1,360.35

Step by Step Solution

1. Step 1: Write the proportion equation
   2,408.49 : 3,323.30 = 1,360.35 : x
2. Step 2: Convert to fraction form
   2,408.49/3,323.30 = 1,360.35/x
3. Step 3: Cross multiply
   2,408.49x = 3,323.30 × 1,360.35
4. Step 4: Simplify right side
   2,408.49x = 4,520,844.35
5. Step 5: Solve for x
   x = 4,520,844.35/2,408.49
6. Step 6: Final answer
   x = 1,877.05