Finding the Fourth Proportional to 2,335.98, 3,223.56 and 1,341.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,335.98 : 3,223.56 = 1,341.42 : x
2. Step 2: Convert to fraction form
   2,335.98/3,223.56 = 1,341.42/x
3. Step 3: Cross multiply
   2,335.98x = 3,223.56 × 1,341.42
4. Step 4: Simplify right side
   2,335.98x = 4,324,147.86
5. Step 5: Solve for x
   x = 4,324,147.86/2,335.98
6. Step 6: Final answer
   x = 1,851.11