Finding the Fourth Proportional to 2,466.10, 3,401.94 and 1,669.45

Step by Step Solution

1. Step 1: Write the proportion equation
   2,466.10 : 3,401.94 = 1,669.45 : x
2. Step 2: Convert to fraction form
   2,466.10/3,401.94 = 1,669.45/x
3. Step 3: Cross multiply
   2,466.10x = 3,401.94 × 1,669.45
4. Step 4: Simplify right side
   2,466.10x = 5,679,368.73
5. Step 5: Solve for x
   x = 5,679,368.73/2,466.10
6. Step 6: Final answer
   x = 2,302.98