Finding the Third Proportional to 804,546 and 1,675,836

Step by Step Solution

1. Step 1: Write the proportion equation
   804,546 : 1,675,836 = 1,675,836 : x
2. Step 2: Convert to fraction form
   804,546/1,675,836 = 1,675,836/x
3. Step 3: Cross multiply
   804,546x = 1,675,836 × 1,675,836
4. Step 4: Simplify right side
   804,546x = 2,808,426,298,896
5. Step 5: Solve for x
   x = 2,808,426,298,896/804,546
6. Step 6: Final answer
   x = 3,490,696.99