Finding the Third Proportional to 493.31 and 1,061.16

Step by Step Solution

1. Step 1: Write the proportion equation
   493.31 : 1,061.16 = 1,061.16 : x
2. Step 2: Convert to fraction form
   493.31/1,061.16 = 1,061.16/x
3. Step 3: Cross multiply
   493.31x = 1,061.16 × 1,061.16
4. Step 4: Simplify right side
   493.31x = 1,126,052.59
5. Step 5: Solve for x
   x = 1,126,052.59/493.31
6. Step 6: Final answer
   x = 2,282.64