Finding the Third Proportional to 814,210 and 1,736,626

Step by Step Solution

1. Step 1: Write the proportion equation
   814,210 : 1,736,626 = 1,736,626 : x
2. Step 2: Convert to fraction form
   814,210/1,736,626 = 1,736,626/x
3. Step 3: Cross multiply
   814,210x = 1,736,626 × 1,736,626
4. Step 4: Simplify right side
   814,210x = 3,015,869,863,876
5. Step 5: Solve for x
   x = 3,015,869,863,876/814,210
6. Step 6: Final answer
   x = 3,704,044.24