Finding the Third Proportional to 40.22 and 62.16

Step by Step Solution

1. Step 1: Write the proportion equation
   40.22 : 62.16 = 62.16 : x
2. Step 2: Convert to fraction form
   40.22/62.16 = 62.16/x
3. Step 3: Cross multiply
   40.22x = 62.16 × 62.16
4. Step 4: Simplify right side
   40.22x = 3,863.40
5. Step 5: Solve for x
   x = 3,863.40/40.22
6. Step 6: Final answer
   x = 96.06