Finding the Fourth Proportional to 2,462.16, 3,397.72 and 1,343.14

Step by Step Solution

1. Step 1: Write the proportion equation
   2,462.16 : 3,397.72 = 1,343.14 : x
2. Step 2: Convert to fraction form
   2,462.16/3,397.72 = 1,343.14/x
3. Step 3: Cross multiply
   2,462.16x = 3,397.72 × 1,343.14
4. Step 4: Simplify right side
   2,462.16x = 4,563,613.64
5. Step 5: Solve for x
   x = 4,563,613.64/2,462.16
6. Step 6: Final answer
   x = 1,853.50