Finding the Third Proportional to 1,324,836 and 2,873,718

Step by Step Solution

1. Step 1: Write the proportion equation
   1,324,836 : 2,873,718 = 2,873,718 : x
2. Step 2: Convert to fraction form
   1,324,836/2,873,718 = 2,873,718/x
3. Step 3: Cross multiply
   1,324,836x = 2,873,718 × 2,873,718
4. Step 4: Simplify right side
   1,324,836x = 8,258,255,143,524
5. Step 5: Solve for x
   x = 8,258,255,143,524/1,324,836
6. Step 6: Final answer
   x = 6,233,416.92