Finding the Third Proportional to 41,651 and 90,697

Step by Step Solution

1. Step 1: Write the proportion equation
   41,651 : 90,697 = 90,697 : x
2. Step 2: Convert to fraction form
   41,651/90,697 = 90,697/x
3. Step 3: Cross multiply
   41,651x = 90,697 × 90,697
4. Step 4: Simplify right side
   41,651x = 8,225,945,809
5. Step 5: Solve for x
   x = 8,225,945,809/41,651
6. Step 6: Final answer
   x = 197,496.96