Finding the Third Proportional to 1,141,744 and 2,364,419

Step by Step Solution

1. Step 1: Write the proportion equation
   1,141,744 : 2,364,419 = 2,364,419 : x
2. Step 2: Convert to fraction form
   1,141,744/2,364,419 = 2,364,419/x
3. Step 3: Cross multiply
   1,141,744x = 2,364,419 × 2,364,419
4. Step 4: Simplify right side
   1,141,744x = 5,590,477,207,561
5. Step 5: Solve for x
   x = 5,590,477,207,561/1,141,744
6. Step 6: Final answer
   x = 4,896,436.69