Finding the Third Proportional to 50.71 and 110.27

Step by Step Solution

1. Step 1: Write the proportion equation
   50.71 : 110.27 = 110.27 : x
2. Step 2: Convert to fraction form
   50.71/110.27 = 110.27/x
3. Step 3: Cross multiply
   50.71x = 110.27 × 110.27
4. Step 4: Simplify right side
   50.71x = 12,160.23
5. Step 5: Solve for x
   x = 12,160.23/50.71
6. Step 6: Final answer
   x = 239.81