Finding the Third Proportional to 1,309,848 and 1,956,684

Step by Step Solution

1. Step 1: Write the proportion equation
   1,309,848 : 1,956,684 = 1,956,684 : x
2. Step 2: Convert to fraction form
   1,309,848/1,956,684 = 1,956,684/x
3. Step 3: Cross multiply
   1,309,848x = 1,956,684 × 1,956,684
4. Step 4: Simplify right side
   1,309,848x = 3,828,612,275,856
5. Step 5: Solve for x
   x = 3,828,612,275,856/1,309,848
6. Step 6: Final answer
   x = 2,922,943.94