Finding the Third Proportional to 1,018,256 and 2,010,814

Step by Step Solution

1. Step 1: Write the proportion equation
   1,018,256 : 2,010,814 = 2,010,814 : x
2. Step 2: Convert to fraction form
   1,018,256/2,010,814 = 2,010,814/x
3. Step 3: Cross multiply
   1,018,256x = 2,010,814 × 2,010,814
4. Step 4: Simplify right side
   1,018,256x = 4,043,372,942,596
5. Step 5: Solve for x
   x = 4,043,372,942,596/1,018,256
6. Step 6: Final answer
   x = 3,970,880.55