Finding the Third Proportional to 2,258,280 and 4,844,016

Step by Step Solution

1. Step 1: Write the proportion equation
   2,258,280 : 4,844,016 = 4,844,016 : x
2. Step 2: Convert to fraction form
   2,258,280/4,844,016 = 4,844,016/x
3. Step 3: Cross multiply
   2,258,280x = 4,844,016 × 4,844,016
4. Step 4: Simplify right side
   2,258,280x = 23,464,491,008,256
5. Step 5: Solve for x
   x = 23,464,491,008,256/2,258,280
6. Step 6: Final answer
   x = 10,390,425.90