Finding the Third Proportional to 1,245,504 and 2,682,030

Step by Step Solution

1. Step 1: Write the proportion equation
   1,245,504 : 2,682,030 = 2,682,030 : x
2. Step 2: Convert to fraction form
   1,245,504/2,682,030 = 2,682,030/x
3. Step 3: Cross multiply
   1,245,504x = 2,682,030 × 2,682,030
4. Step 4: Simplify right side
   1,245,504x = 7,193,284,920,900
5. Step 5: Solve for x
   x = 7,193,284,920,900/1,245,504
6. Step 6: Final answer
   x = 5,775,400.90