Finding the Third Proportional to 1,659,476 and 2,562,912

Step by Step Solution

1. Step 1: Write the proportion equation
   1,659,476 : 2,562,912 = 2,562,912 : x
2. Step 2: Convert to fraction form
   1,659,476/2,562,912 = 2,562,912/x
3. Step 3: Cross multiply
   1,659,476x = 2,562,912 × 2,562,912
4. Step 4: Simplify right side
   1,659,476x = 6,568,517,919,744
5. Step 5: Solve for x
   x = 6,568,517,919,744/1,659,476
6. Step 6: Final answer
   x = 3,958,187.96