Finding the Third Proportional to 792,648 and 1,870,801

Step by Step Solution

1. Step 1: Write the proportion equation
   792,648 : 1,870,801 = 1,870,801 : x
2. Step 2: Convert to fraction form
   792,648/1,870,801 = 1,870,801/x
3. Step 3: Cross multiply
   792,648x = 1,870,801 × 1,870,801
4. Step 4: Simplify right side
   792,648x = 3,499,896,381,601
5. Step 5: Solve for x
   x = 3,499,896,381,601/792,648
6. Step 6: Final answer
   x = 4,415,448.45