Finding the Third Proportional to 1,382,595 and 2,820,081

Step by Step Solution

1. Step 1: Write the proportion equation
   1,382,595 : 2,820,081 = 2,820,081 : x
2. Step 2: Convert to fraction form
   1,382,595/2,820,081 = 2,820,081/x
3. Step 3: Cross multiply
   1,382,595x = 2,820,081 × 2,820,081
4. Step 4: Simplify right side
   1,382,595x = 7,952,856,846,561
5. Step 5: Solve for x
   x = 7,952,856,846,561/1,382,595
6. Step 6: Final answer
   x = 5,752,123.25