Finding the Third Proportional to 1,338,483 and 2,039,085

Step by Step Solution

1. Step 1: Write the proportion equation
   1,338,483 : 2,039,085 = 2,039,085 : x
2. Step 2: Convert to fraction form
   1,338,483/2,039,085 = 2,039,085/x
3. Step 3: Cross multiply
   1,338,483x = 2,039,085 × 2,039,085
4. Step 4: Simplify right side
   1,338,483x = 4,157,867,637,225
5. Step 5: Solve for x
   x = 4,157,867,637,225/1,338,483
6. Step 6: Final answer
   x = 3,106,403.02