Finding the Third Proportional to 1,667,976 and 3,660,732

Step by Step Solution

1. Step 1: Write the proportion equation
   1,667,976 : 3,660,732 = 3,660,732 : x
2. Step 2: Convert to fraction form
   1,667,976/3,660,732 = 3,660,732/x
3. Step 3: Cross multiply
   1,667,976x = 3,660,732 × 3,660,732
4. Step 4: Simplify right side
   1,667,976x = 13,400,958,775,824
5. Step 5: Solve for x
   x = 13,400,958,775,824/1,667,976
6. Step 6: Final answer
   x = 8,034,263.55