Finding the Fourth Proportional to 2,462.18, 3,399.06 and 1,669.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,462.18 : 3,399.06 = 1,669.69 : x
2. Step 2: Convert to fraction form
   2,462.18/3,399.06 = 1,669.69/x
3. Step 3: Cross multiply
   2,462.18x = 3,399.06 × 1,669.69
4. Step 4: Simplify right side
   2,462.18x = 5,675,380.74
5. Step 5: Solve for x
   x = 5,675,380.74/2,462.18
6. Step 6: Final answer
   x = 2,305.03