Finding the Third Proportional to 2,036,469 and 3,019,458

Step by Step Solution

1. Step 1: Write the proportion equation
   2,036,469 : 3,019,458 = 3,019,458 : x
2. Step 2: Convert to fraction form
   2,036,469/3,019,458 = 3,019,458/x
3. Step 3: Cross multiply
   2,036,469x = 3,019,458 × 3,019,458
4. Step 4: Simplify right side
   2,036,469x = 9,117,126,613,764
5. Step 5: Solve for x
   x = 9,117,126,613,764/2,036,469
6. Step 6: Final answer
   x = 4,476,928.75