Finding the Third Proportional to 1,361,496 and 1,806,039

Step by Step Solution

1. Step 1: Write the proportion equation
   1,361,496 : 1,806,039 = 1,806,039 : x
2. Step 2: Convert to fraction form
   1,361,496/1,806,039 = 1,806,039/x
3. Step 3: Cross multiply
   1,361,496x = 1,806,039 × 1,806,039
4. Step 4: Simplify right side
   1,361,496x = 3,261,776,869,521
5. Step 5: Solve for x
   x = 3,261,776,869,521/1,361,496
6. Step 6: Final answer
   x = 2,395,730.04