Finding the Third Proportional to 1,046,016 and 2,257,920

Step by Step Solution

1. Step 1: Write the proportion equation
   1,046,016 : 2,257,920 = 2,257,920 : x
2. Step 2: Convert to fraction form
   1,046,016/2,257,920 = 2,257,920/x
3. Step 3: Cross multiply
   1,046,016x = 2,257,920 × 2,257,920
4. Step 4: Simplify right side
   1,046,016x = 5,098,202,726,400
5. Step 5: Solve for x
   x = 5,098,202,726,400/1,046,016
6. Step 6: Final answer
   x = 4,873,924.23