Finding the Third Proportional to 492,576 and 1,063,744

Step by Step Solution

1. Step 1: Write the proportion equation
   492,576 : 1,063,744 = 1,063,744 : x
2. Step 2: Convert to fraction form
   492,576/1,063,744 = 1,063,744/x
3. Step 3: Cross multiply
   492,576x = 1,063,744 × 1,063,744
4. Step 4: Simplify right side
   492,576x = 1,131,551,297,536
5. Step 5: Solve for x
   x = 1,131,551,297,536/492,576
6. Step 6: Final answer
   x = 2,297,211.59