Finding the Third Proportional to 1,800,864 and 3,933,504

Step by Step Solution

1. Step 1: Write the proportion equation
   1,800,864 : 3,933,504 = 3,933,504 : x
2. Step 2: Convert to fraction form
   1,800,864/3,933,504 = 3,933,504/x
3. Step 3: Cross multiply
   1,800,864x = 3,933,504 × 3,933,504
4. Step 4: Simplify right side
   1,800,864x = 15,472,453,718,016
5. Step 5: Solve for x
   x = 15,472,453,718,016/1,800,864
6. Step 6: Final answer
   x = 8,591,683.61