Finding the Third Proportional to 22,271 and 45,450

Step by Step Solution

1. Step 1: Write the proportion equation
   22,271 : 45,450 = 45,450 : x
2. Step 2: Convert to fraction form
   22,271/45,450 = 45,450/x
3. Step 3: Cross multiply
   22,271x = 45,450 × 45,450
4. Step 4: Simplify right side
   22,271x = 2,065,702,500
5. Step 5: Solve for x
   x = 2,065,702,500/22,271
6. Step 6: Final answer
   x = 92,753.02