Finding the Third Proportional to 21,571 and 45,734

Step by Step Solution

1. Step 1: Write the proportion equation
   21,571 : 45,734 = 45,734 : x
2. Step 2: Convert to fraction form
   21,571/45,734 = 45,734/x
3. Step 3: Cross multiply
   21,571x = 45,734 × 45,734
4. Step 4: Simplify right side
   21,571x = 2,091,598,756
5. Step 5: Solve for x
   x = 2,091,598,756/21,571
6. Step 6: Final answer
   x = 96,963.46