Finding the Third Proportional to 1,362,348 and 2,062,386

Step by Step Solution

1. Step 1: Write the proportion equation
   1,362,348 : 2,062,386 = 2,062,386 : x
2. Step 2: Convert to fraction form
   1,362,348/2,062,386 = 2,062,386/x
3. Step 3: Cross multiply
   1,362,348x = 2,062,386 × 2,062,386
4. Step 4: Simplify right side
   1,362,348x = 4,253,436,012,996
5. Step 5: Solve for x
   x = 4,253,436,012,996/1,362,348
6. Step 6: Final answer
   x = 3,122,136.20