Finding the Third Proportional to 809,028 and 1,752,678

Step by Step Solution

1. Step 1: Write the proportion equation
   809,028 : 1,752,678 = 1,752,678 : x
2. Step 2: Convert to fraction form
   809,028/1,752,678 = 1,752,678/x
3. Step 3: Cross multiply
   809,028x = 1,752,678 × 1,752,678
4. Step 4: Simplify right side
   809,028x = 3,071,880,171,684
5. Step 5: Solve for x
   x = 3,071,880,171,684/809,028
6. Step 6: Final answer
   x = 3,797,001.06