Finding the Third Proportional to 1,699,986 and 3,699,042

Step by Step Solution

1. Step 1: Write the proportion equation
   1,699,986 : 3,699,042 = 3,699,042 : x
2. Step 2: Convert to fraction form
   1,699,986/3,699,042 = 3,699,042/x
3. Step 3: Cross multiply
   1,699,986x = 3,699,042 × 3,699,042
4. Step 4: Simplify right side
   1,699,986x = 13,682,911,717,764
5. Step 5: Solve for x
   x = 13,682,911,717,764/1,699,986
6. Step 6: Final answer
   x = 8,048,837.88