Finding the Third Proportional to 1,699,491 and 3,698,694

Step by Step Solution

1. Step 1: Write the proportion equation
   1,699,491 : 3,698,694 = 3,698,694 : x
2. Step 2: Convert to fraction form
   1,699,491/3,698,694 = 3,698,694/x
3. Step 3: Cross multiply
   1,699,491x = 3,698,694 × 3,698,694
4. Step 4: Simplify right side
   1,699,491x = 13,680,337,305,636
5. Step 5: Solve for x
   x = 13,680,337,305,636/1,699,491
6. Step 6: Final answer
   x = 8,049,667.40