Finding the Third Proportional to 1,362,360 and 2,062,406

Step by Step Solution

1. Step 1: Write the proportion equation
   1,362,360 : 2,062,406 = 2,062,406 : x
2. Step 2: Convert to fraction form
   1,362,360/2,062,406 = 2,062,406/x
3. Step 3: Cross multiply
   1,362,360x = 2,062,406 × 2,062,406
4. Step 4: Simplify right side
   1,362,360x = 4,253,518,508,836
5. Step 5: Solve for x
   x = 4,253,518,508,836/1,362,360
6. Step 6: Final answer
   x = 3,122,169.26