Finding the Third Proportional to 1,304,862 and 2,874,630

Step by Step Solution

1. Step 1: Write the proportion equation
   1,304,862 : 2,874,630 = 2,874,630 : x
2. Step 2: Convert to fraction form
   1,304,862/2,874,630 = 2,874,630/x
3. Step 3: Cross multiply
   1,304,862x = 2,874,630 × 2,874,630
4. Step 4: Simplify right side
   1,304,862x = 8,263,497,636,900
5. Step 5: Solve for x
   x = 8,263,497,636,900/1,304,862
6. Step 6: Final answer
   x = 6,332,851.78