Finding the Third Proportional to 16.88 and 41.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16.88 : 41.50 = 41.50 : x
2. Step 2: Convert to fraction form
   16.88/41.50 = 41.50/x
3. Step 3: Cross multiply
   16.88x = 41.50 × 41.50
4. Step 4: Simplify right side
   16.88x = 1,722.25
5. Step 5: Solve for x
   x = 1,722.25/16.88
6. Step 6: Final answer
   x = 102.06