Finding the Third Proportional to 1,036,216 and 2,229,895

Step by Step Solution

1. Step 1: Write the proportion equation
   1,036,216 : 2,229,895 = 2,229,895 : x
2. Step 2: Convert to fraction form
   1,036,216/2,229,895 = 2,229,895/x
3. Step 3: Cross multiply
   1,036,216x = 2,229,895 × 2,229,895
4. Step 4: Simplify right side
   1,036,216x = 4,972,431,711,025
5. Step 5: Solve for x
   x = 4,972,431,711,025/1,036,216
6. Step 6: Final answer
   x = 4,798,644.02