Finding the Third Proportional to 842,882 and 1,863,028

Step by Step Solution

1. Step 1: Write the proportion equation
   842,882 : 1,863,028 = 1,863,028 : x
2. Step 2: Convert to fraction form
   842,882/1,863,028 = 1,863,028/x
3. Step 3: Cross multiply
   842,882x = 1,863,028 × 1,863,028
4. Step 4: Simplify right side
   842,882x = 3,470,873,328,784
5. Step 5: Solve for x
   x = 3,470,873,328,784/842,882
6. Step 6: Final answer
   x = 4,117,863.86