Finding the Third Proportional to 41.63 and 62.72

Step by Step Solution

1. Step 1: Write the proportion equation
   41.63 : 62.72 = 62.72 : x
2. Step 2: Convert to fraction form
   41.63/62.72 = 62.72/x
3. Step 3: Cross multiply
   41.63x = 62.72 × 62.72
4. Step 4: Simplify right side
   41.63x = 3,933.64
5. Step 5: Solve for x
   x = 3,933.64/41.63
6. Step 6: Final answer
   x = 94.50