Finding the Third Proportional to 34.06 and 57.69

Step by Step Solution

1. Step 1: Write the proportion equation
   34.06 : 57.69 = 57.69 : x
2. Step 2: Convert to fraction form
   34.06/57.69 = 57.69/x
3. Step 3: Cross multiply
   34.06x = 57.69 × 57.69
4. Step 4: Simplify right side
   34.06x = 3,327.85
5. Step 5: Solve for x
   x = 3,327.85/34.06
6. Step 6: Final answer
   x = 97.70