Finding the Third Proportional to 843,832 and 1,819,604

Step by Step Solution

1. Step 1: Write the proportion equation
   843,832 : 1,819,604 = 1,819,604 : x
2. Step 2: Convert to fraction form
   843,832/1,819,604 = 1,819,604/x
3. Step 3: Cross multiply
   843,832x = 1,819,604 × 1,819,604
4. Step 4: Simplify right side
   843,832x = 3,310,958,716,816
5. Step 5: Solve for x
   x = 3,310,958,716,816/843,832
6. Step 6: Final answer
   x = 3,923,717.89