Finding the Third Proportional to 40.82 and 88.75

Step by Step Solution

1. Step 1: Write the proportion equation
   40.82 : 88.75 = 88.75 : x
2. Step 2: Convert to fraction form
   40.82/88.75 = 88.75/x
3. Step 3: Cross multiply
   40.82x = 88.75 × 88.75
4. Step 4: Simplify right side
   40.82x = 7,876.91
5. Step 5: Solve for x
   x = 7,876.91/40.82
6. Step 6: Final answer
   x = 192.98