Finding the Third Proportional to 1,151,016 and 2,347,728

Step by Step Solution

1. Step 1: Write the proportion equation
   1,151,016 : 2,347,728 = 2,347,728 : x
2. Step 2: Convert to fraction form
   1,151,016/2,347,728 = 2,347,728/x
3. Step 3: Cross multiply
   1,151,016x = 2,347,728 × 2,347,728
4. Step 4: Simplify right side
   1,151,016x = 5,511,826,761,984
5. Step 5: Solve for x
   x = 5,511,826,761,984/1,151,016
6. Step 6: Final answer
   x = 4,788,662.16