Finding the Third Proportional to 1,612 and 2,216

Step by Step Solution

1. Step 1: Write the proportion equation
   1,612 : 2,216 = 2,216 : x
2. Step 2: Convert to fraction form
   1,612/2,216 = 2,216/x
3. Step 3: Cross multiply
   1,612x = 2,216 × 2,216
4. Step 4: Simplify right side
   1,612x = 4,910,656
5. Step 5: Solve for x
   x = 4,910,656/1,612
6. Step 6: Final answer
   x = 3,046.31