Finding the Third Proportional to 1,695,661 and 3,685,837

Step by Step Solution

1. Step 1: Write the proportion equation
   1,695,661 : 3,685,837 = 3,685,837 : x
2. Step 2: Convert to fraction form
   1,695,661/3,685,837 = 3,685,837/x
3. Step 3: Cross multiply
   1,695,661x = 3,685,837 × 3,685,837
4. Step 4: Simplify right side
   1,695,661x = 13,585,394,390,569
5. Step 5: Solve for x
   x = 13,585,394,390,569/1,695,661
6. Step 6: Final answer
   x = 8,011,857.55