Finding the Fourth Proportional to 2,267.38, 3,401.68 and 1,343.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,267.38 : 3,401.68 = 1,343.37 : x
2. Step 2: Convert to fraction form
   2,267.38/3,401.68 = 1,343.37/x
3. Step 3: Cross multiply
   2,267.38x = 3,401.68 × 1,343.37
4. Step 4: Simplify right side
   2,267.38x = 4,569,714.86
5. Step 5: Solve for x
   x = 4,569,714.86/2,267.38
6. Step 6: Final answer
   x = 2,015.42