Finding the Third Proportional to 226,738.50 and 494,922

Step by Step Solution

1. Step 1: Write the proportion equation
   226,738.50 : 494,922 = 494,922 : x
2. Step 2: Convert to fraction form
   226,738.50/494,922 = 494,922/x
3. Step 3: Cross multiply
   226,738.50x = 494,922 × 494,922
4. Step 4: Simplify right side
   226,738.50x = 244,947,786,084
5. Step 5: Solve for x
   x = 244,947,786,084/226,738.50
6. Step 6: Final answer
   x = 1,080,309.63