Finding the Third Proportional to 1,362,362 and 2,062,409

Step by Step Solution

1. Step 1: Write the proportion equation
   1,362,362 : 2,062,409 = 2,062,409 : x
2. Step 2: Convert to fraction form
   1,362,362/2,062,409 = 2,062,409/x
3. Step 3: Cross multiply
   1,362,362x = 2,062,409 × 2,062,409
4. Step 4: Simplify right side
   1,362,362x = 4,253,530,883,281
5. Step 5: Solve for x
   x = 4,253,530,883,281/1,362,362
6. Step 6: Final answer
   x = 3,122,173.76