Finding the Third Proportional to 227,376 and 494,568

Step by Step Solution

1. Step 1: Write the proportion equation
   227,376 : 494,568 = 494,568 : x
2. Step 2: Convert to fraction form
   227,376/494,568 = 494,568/x
3. Step 3: Cross multiply
   227,376x = 494,568 × 494,568
4. Step 4: Simplify right side
   227,376x = 244,597,506,624
5. Step 5: Solve for x
   x = 244,597,506,624/227,376
6. Step 6: Final answer
   x = 1,075,740.21