Finding the Third Proportional to 868,062 and 1,904,204

Step by Step Solution

1. Step 1: Write the proportion equation
   868,062 : 1,904,204 = 1,904,204 : x
2. Step 2: Convert to fraction form
   868,062/1,904,204 = 1,904,204/x
3. Step 3: Cross multiply
   868,062x = 1,904,204 × 1,904,204
4. Step 4: Simplify right side
   868,062x = 3,625,992,873,616
5. Step 5: Solve for x
   x = 3,625,992,873,616/868,062
6. Step 6: Final answer
   x = 4,177,112.78