Finding the Third Proportional to 3,068 and 3,404

Step by Step Solution

1. Step 1: Write the proportion equation
   3,068 : 3,404 = 3,404 : x
2. Step 2: Convert to fraction form
   3,068/3,404 = 3,404/x
3. Step 3: Cross multiply
   3,068x = 3,404 × 3,404
4. Step 4: Simplify right side
   3,068x = 11,587,216
5. Step 5: Solve for x
   x = 11,587,216/3,068
6. Step 6: Final answer
   x = 3,776.80