Finding the Third Proportional to 2,303,620 and 4,998,809

Step by Step Solution

1. Step 1: Write the proportion equation
   2,303,620 : 4,998,809 = 4,998,809 : x
2. Step 2: Convert to fraction form
   2,303,620/4,998,809 = 4,998,809/x
3. Step 3: Cross multiply
   2,303,620x = 4,998,809 × 4,998,809
4. Step 4: Simplify right side
   2,303,620x = 24,988,091,418,481
5. Step 5: Solve for x
   x = 24,988,091,418,481/2,303,620
6. Step 6: Final answer
   x = 10,847,314.84