Finding the Third Proportional to 1,084,215 and 2,410,777

Step by Step Solution

1. Step 1: Write the proportion equation
   1,084,215 : 2,410,777 = 2,410,777 : x
2. Step 2: Convert to fraction form
   1,084,215/2,410,777 = 2,410,777/x
3. Step 3: Cross multiply
   1,084,215x = 2,410,777 × 2,410,777
4. Step 4: Simplify right side
   1,084,215x = 5,811,845,743,729
5. Step 5: Solve for x
   x = 5,811,845,743,729/1,084,215
6. Step 6: Final answer
   x = 5,360,418.13