Finding the Fourth Proportional to 2,462.56, 3,398.70 and 1,676.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,462.56 : 3,398.70 = 1,676.32 : x
2. Step 2: Convert to fraction form
   2,462.56/3,398.70 = 1,676.32/x
3. Step 3: Cross multiply
   2,462.56x = 3,398.70 × 1,676.32
4. Step 4: Simplify right side
   2,462.56x = 5,697,308.78
5. Step 5: Solve for x
   x = 5,697,308.78/2,462.56
6. Step 6: Final answer
   x = 2,313.57