Finding the Third Proportional to 1,675,976 and 3,617,552

Step by Step Solution

1. Step 1: Write the proportion equation
   1,675,976 : 3,617,552 = 3,617,552 : x
2. Step 2: Convert to fraction form
   1,675,976/3,617,552 = 3,617,552/x
3. Step 3: Cross multiply
   1,675,976x = 3,617,552 × 3,617,552
4. Step 4: Simplify right side
   1,675,976x = 13,086,682,472,704
5. Step 5: Solve for x
   x = 13,086,682,472,704/1,675,976
6. Step 6: Final answer
   x = 7,808,394.91