Finding the Third Proportional to 1,181,667 and 1,833,198

Step by Step Solution

1. Step 1: Write the proportion equation
   1,181,667 : 1,833,198 = 1,833,198 : x
2. Step 2: Convert to fraction form
   1,181,667/1,833,198 = 1,833,198/x
3. Step 3: Cross multiply
   1,181,667x = 1,833,198 × 1,833,198
4. Step 4: Simplify right side
   1,181,667x = 3,360,614,907,204
5. Step 5: Solve for x
   x = 3,360,614,907,204/1,181,667
6. Step 6: Final answer
   x = 2,843,961.04