Finding the Third Proportional to 369,100 and 804,904

Step by Step Solution

1. Step 1: Write the proportion equation
   369,100 : 804,904 = 804,904 : x
2. Step 2: Convert to fraction form
   369,100/804,904 = 804,904/x
3. Step 3: Cross multiply
   369,100x = 804,904 × 804,904
4. Step 4: Simplify right side
   369,100x = 647,870,449,216
5. Step 5: Solve for x
   x = 647,870,449,216/369,100
6. Step 6: Final answer
   x = 1,755,270.79