Finding the Third Proportional to 1,693,692 and 3,632,976

Step by Step Solution

1. Step 1: Write the proportion equation
   1,693,692 : 3,632,976 = 3,632,976 : x
2. Step 2: Convert to fraction form
   1,693,692/3,632,976 = 3,632,976/x
3. Step 3: Cross multiply
   1,693,692x = 3,632,976 × 3,632,976
4. Step 4: Simplify right side
   1,693,692x = 13,198,514,616,576
5. Step 5: Solve for x
   x = 13,198,514,616,576/1,693,692
6. Step 6: Final answer
   x = 7,792,747.81