Finding the Third Proportional to 1,062.56 and 1,616.06

Step by Step Solution

1. Step 1: Write the proportion equation
   1,062.56 : 1,616.06 = 1,616.06 : x
2. Step 2: Convert to fraction form
   1,062.56/1,616.06 = 1,616.06/x
3. Step 3: Cross multiply
   1,062.56x = 1,616.06 × 1,616.06
4. Step 4: Simplify right side
   1,062.56x = 2,611,658.00
5. Step 5: Solve for x
   x = 2,611,658.00/1,062.56
6. Step 6: Final answer
   x = 2,457.89