Finding the Third Proportional to 60.96 and 131.27

Step by Step Solution

1. Step 1: Write the proportion equation
   60.96 : 131.27 = 131.27 : x
2. Step 2: Convert to fraction form
   60.96/131.27 = 131.27/x
3. Step 3: Cross multiply
   60.96x = 131.27 × 131.27
4. Step 4: Simplify right side
   60.96x = 17,232.72
5. Step 5: Solve for x
   x = 17,232.72/60.96
6. Step 6: Final answer
   x = 282.68