Finding the Third Proportional to 369,105 and 804,914

Step by Step Solution

1. Step 1: Write the proportion equation
   369,105 : 804,914 = 804,914 : x
2. Step 2: Convert to fraction form
   369,105/804,914 = 804,914/x
3. Step 3: Cross multiply
   369,105x = 804,914 × 804,914
4. Step 4: Simplify right side
   369,105x = 647,886,547,396
5. Step 5: Solve for x
   x = 647,886,547,396/369,105
6. Step 6: Final answer
   x = 1,755,290.63