Finding the Third Proportional to 1,036,771 and 2,272,830

Step by Step Solution

1. Step 1: Write the proportion equation
   1,036,771 : 2,272,830 = 2,272,830 : x
2. Step 2: Convert to fraction form
   1,036,771/2,272,830 = 2,272,830/x
3. Step 3: Cross multiply
   1,036,771x = 2,272,830 × 2,272,830
4. Step 4: Simplify right side
   1,036,771x = 5,165,756,208,900
5. Step 5: Solve for x
   x = 5,165,756,208,900/1,036,771
6. Step 6: Final answer
   x = 4,982,543.12