Finding the Fourth Proportional to 2,442.42, 3,367.17 and 2,365.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,442.42 : 3,367.17 = 2,365.83 : x
2. Step 2: Convert to fraction form
   2,442.42/3,367.17 = 2,365.83/x
3. Step 3: Cross multiply
   2,442.42x = 3,367.17 × 2,365.83
4. Step 4: Simplify right side
   2,442.42x = 7,966,151.80
5. Step 5: Solve for x
   x = 7,966,151.80/2,442.42
6. Step 6: Final answer
   x = 3,261.58