Finding the Third Proportional to 2,284,712 and 4,862,836

Step by Step Solution

1. Step 1: Write the proportion equation
   2,284,712 : 4,862,836 = 4,862,836 : x
2. Step 2: Convert to fraction form
   2,284,712/4,862,836 = 4,862,836/x
3. Step 3: Cross multiply
   2,284,712x = 4,862,836 × 4,862,836
4. Step 4: Simplify right side
   2,284,712x = 23,647,173,962,896
5. Step 5: Solve for x
   x = 23,647,173,962,896/2,284,712
6. Step 6: Final answer
   x = 10,350,177.16