Finding the Third Proportional to 226,756 and 494,956

Step by Step Solution

1. Step 1: Write the proportion equation
   226,756 : 494,956 = 494,956 : x
2. Step 2: Convert to fraction form
   226,756/494,956 = 494,956/x
3. Step 3: Cross multiply
   226,756x = 494,956 × 494,956
4. Step 4: Simplify right side
   226,756x = 244,981,441,936
5. Step 5: Solve for x
   x = 244,981,441,936/226,756
6. Step 6: Final answer
   x = 1,080,374.68