Finding the Third Proportional to 1,036,760 and 2,272,809

Step by Step Solution

1. Step 1: Write the proportion equation
   1,036,760 : 2,272,809 = 2,272,809 : x
2. Step 2: Convert to fraction form
   1,036,760/2,272,809 = 2,272,809/x
3. Step 3: Cross multiply
   1,036,760x = 2,272,809 × 2,272,809
4. Step 4: Simplify right side
   1,036,760x = 5,165,660,750,481
5. Step 5: Solve for x
   x = 5,165,660,750,481/1,036,760
6. Step 6: Final answer
   x = 4,982,503.91