Finding the Third Proportional to 1,297,821 and 2,014,734

Step by Step Solution

1. Step 1: Write the proportion equation
   1,297,821 : 2,014,734 = 2,014,734 : x
2. Step 2: Convert to fraction form
   1,297,821/2,014,734 = 2,014,734/x
3. Step 3: Cross multiply
   1,297,821x = 2,014,734 × 2,014,734
4. Step 4: Simplify right side
   1,297,821x = 4,059,153,090,756
5. Step 5: Solve for x
   x = 4,059,153,090,756/1,297,821
6. Step 6: Final answer
   x = 3,127,667.91