Finding the Third Proportional to 19,161 and 41,697

Step by Step Solution

1. Step 1: Write the proportion equation
   19,161 : 41,697 = 41,697 : x
2. Step 2: Convert to fraction form
   19,161/41,697 = 41,697/x
3. Step 3: Cross multiply
   19,161x = 41,697 × 41,697
4. Step 4: Simplify right side
   19,161x = 1,738,639,809
5. Step 5: Solve for x
   x = 1,738,639,809/19,161
6. Step 6: Final answer
   x = 90,738.47