Finding the Third Proportional to 1,036,173 and 2,229,809

Step by Step Solution

1. Step 1: Write the proportion equation
   1,036,173 : 2,229,809 = 2,229,809 : x
2. Step 2: Convert to fraction form
   1,036,173/2,229,809 = 2,229,809/x
3. Step 3: Cross multiply
   1,036,173x = 2,229,809 × 2,229,809
4. Step 4: Simplify right side
   1,036,173x = 4,972,048,176,481
5. Step 5: Solve for x
   x = 4,972,048,176,481/1,036,173
6. Step 6: Final answer
   x = 4,798,473.01