Finding the Fourth Proportional to 2,408.16, 3,323.16 and 1,360.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,408.16 : 3,323.16 = 1,360.32 : x
2. Step 2: Convert to fraction form
   2,408.16/3,323.16 = 1,360.32/x
3. Step 3: Cross multiply
   2,408.16x = 3,323.16 × 1,360.32
4. Step 4: Simplify right side
   2,408.16x = 4,520,561.01
5. Step 5: Solve for x
   x = 4,520,561.01/2,408.16
6. Step 6: Final answer
   x = 1,877.18