Finding the Third Proportional to 1,779,927 and 3,686,022

Step by Step Solution

1. Step 1: Write the proportion equation
   1,779,927 : 3,686,022 = 3,686,022 : x
2. Step 2: Convert to fraction form
   1,779,927/3,686,022 = 3,686,022/x
3. Step 3: Cross multiply
   1,779,927x = 3,686,022 × 3,686,022
4. Step 4: Simplify right side
   1,779,927x = 13,586,758,184,484
5. Step 5: Solve for x
   x = 13,586,758,184,484/1,779,927
6. Step 6: Final answer
   x = 7,633,323.27