Finding the Fourth Proportional to 2,462.06, 3,397.65 and 1,677.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,462.06 : 3,397.65 = 1,677.48 : x
2. Step 2: Convert to fraction form
   2,462.06/3,397.65 = 1,677.48/x
3. Step 3: Cross multiply
   2,462.06x = 3,397.65 × 1,677.48
4. Step 4: Simplify right side
   2,462.06x = 5,699,470.89
5. Step 5: Solve for x
   x = 5,699,470.89/2,462.06
6. Step 6: Final answer
   x = 2,314.92