Finding the Third Proportional to 1,207,666 and 2,467,766

Step by Step Solution

1. Step 1: Write the proportion equation
   1,207,666 : 2,467,766 = 2,467,766 : x
2. Step 2: Convert to fraction form
   1,207,666/2,467,766 = 2,467,766/x
3. Step 3: Cross multiply
   1,207,666x = 2,467,766 × 2,467,766
4. Step 4: Simplify right side
   1,207,666x = 6,089,869,030,756
5. Step 5: Solve for x
   x = 6,089,869,030,756/1,207,666
6. Step 6: Final answer
   x = 5,042,676.56