Finding the Third Proportional to 1,244,606 and 1,922,182

Step by Step Solution

1. Step 1: Write the proportion equation
   1,244,606 : 1,922,182 = 1,922,182 : x
2. Step 2: Convert to fraction form
   1,244,606/1,922,182 = 1,922,182/x
3. Step 3: Cross multiply
   1,244,606x = 1,922,182 × 1,922,182
4. Step 4: Simplify right side
   1,244,606x = 3,694,783,641,124
5. Step 5: Solve for x
   x = 3,694,783,641,124/1,244,606
6. Step 6: Final answer
   x = 2,968,637.18