Finding the Third Proportional to 34.50 and 61.06

Step by Step Solution

1. Step 1: Write the proportion equation
   34.50 : 61.06 = 61.06 : x
2. Step 2: Convert to fraction form
   34.50/61.06 = 61.06/x
3. Step 3: Cross multiply
   34.50x = 61.06 × 61.06
4. Step 4: Simplify right side
   34.50x = 3,728.63
5. Step 5: Solve for x
   x = 3,728.63/34.50
6. Step 6: Final answer
   x = 108.08