Finding the Third Proportional to 843,848 and 1,819,634

Step by Step Solution

1. Step 1: Write the proportion equation
   843,848 : 1,819,634 = 1,819,634 : x
2. Step 2: Convert to fraction form
   843,848/1,819,634 = 1,819,634/x
3. Step 3: Cross multiply
   843,848x = 1,819,634 × 1,819,634
4. Step 4: Simplify right side
   843,848x = 3,311,067,893,956
5. Step 5: Solve for x
   x = 3,311,067,893,956/843,848
6. Step 6: Final answer
   x = 3,923,772.88