Finding the Third Proportional to 1,682,849 and 3,670,294

Step by Step Solution

1. Step 1: Write the proportion equation
   1,682,849 : 3,670,294 = 3,670,294 : x
2. Step 2: Convert to fraction form
   1,682,849/3,670,294 = 3,670,294/x
3. Step 3: Cross multiply
   1,682,849x = 3,670,294 × 3,670,294
4. Step 4: Simplify right side
   1,682,849x = 13,471,058,046,436
5. Step 5: Solve for x
   x = 13,471,058,046,436/1,682,849
6. Step 6: Final answer
   x = 8,004,911.94