Finding the Third Proportional to 32.27 and 48.73

Step by Step Solution

1. Step 1: Write the proportion equation
   32.27 : 48.73 = 48.73 : x
2. Step 2: Convert to fraction form
   32.27/48.73 = 48.73/x
3. Step 3: Cross multiply
   32.27x = 48.73 × 48.73
4. Step 4: Simplify right side
   32.27x = 2,374.28
5. Step 5: Solve for x
   x = 2,374.28/32.27
6. Step 6: Final answer
   x = 73.57