Finding the Third Proportional to 843,338 and 1,807,204

Step by Step Solution

1. Step 1: Write the proportion equation
   843,338 : 1,807,204 = 1,807,204 : x
2. Step 2: Convert to fraction form
   843,338/1,807,204 = 1,807,204/x
3. Step 3: Cross multiply
   843,338x = 1,807,204 × 1,807,204
4. Step 4: Simplify right side
   843,338x = 3,265,986,297,616
5. Step 5: Solve for x
   x = 3,265,986,297,616/843,338
6. Step 6: Final answer
   x = 3,872,689.59