Finding the Third Proportional to 41.02 and 57.89

Step by Step Solution

1. Step 1: Write the proportion equation
   41.02 : 57.89 = 57.89 : x
2. Step 2: Convert to fraction form
   41.02/57.89 = 57.89/x
3. Step 3: Cross multiply
   41.02x = 57.89 × 57.89
4. Step 4: Simplify right side
   41.02x = 3,351.32
5. Step 5: Solve for x
   x = 3,351.32/41.02
6. Step 6: Final answer
   x = 81.71