Finding the Third Proportional to 2,016.56 and 2,694.09

Step by Step Solution

1. Step 1: Write the proportion equation
   2,016.56 : 2,694.09 = 2,694.09 : x
2. Step 2: Convert to fraction form
   2,016.56/2,694.09 = 2,694.09/x
3. Step 3: Cross multiply
   2,016.56x = 2,694.09 × 2,694.09
4. Step 4: Simplify right side
   2,016.56x = 7,258,141.13
5. Step 5: Solve for x
   x = 7,258,141.13/2,016.56
6. Step 6: Final answer
   x = 3,599.26