Finding the Fourth Proportional to 2,408.52, 3,323.76 and 1,360.60

Step by Step Solution

1. Step 1: Write the proportion equation
   2,408.52 : 3,323.76 = 1,360.60 : x
2. Step 2: Convert to fraction form
   2,408.52/3,323.76 = 1,360.60/x
3. Step 3: Cross multiply
   2,408.52x = 3,323.76 × 1,360.60
4. Step 4: Simplify right side
   2,408.52x = 4,522,307.86
5. Step 5: Solve for x
   x = 4,522,307.86/2,408.52
6. Step 6: Final answer
   x = 1,877.63