Finding the Third Proportional to 1,036,209 and 2,229,882

Step by Step Solution

1. Step 1: Write the proportion equation
   1,036,209 : 2,229,882 = 2,229,882 : x
2. Step 2: Convert to fraction form
   1,036,209/2,229,882 = 2,229,882/x
3. Step 3: Cross multiply
   1,036,209x = 2,229,882 × 2,229,882
4. Step 4: Simplify right side
   1,036,209x = 4,972,373,733,924
5. Step 5: Solve for x
   x = 4,972,373,733,924/1,036,209
6. Step 6: Final answer
   x = 4,798,620.48