Finding the Third Proportional to 19,397 and 41,764

Step by Step Solution

1. Step 1: Write the proportion equation
   19,397 : 41,764 = 41,764 : x
2. Step 2: Convert to fraction form
   19,397/41,764 = 41,764/x
3. Step 3: Cross multiply
   19,397x = 41,764 × 41,764
4. Step 4: Simplify right side
   19,397x = 1,744,231,696
5. Step 5: Solve for x
   x = 1,744,231,696/19,397
6. Step 6: Final answer
   x = 89,922.76