Finding the Third Proportional to 1,195,754 and 1,992,919

Step by Step Solution

1. Step 1: Write the proportion equation
   1,195,754 : 1,992,919 = 1,992,919 : x
2. Step 2: Convert to fraction form
   1,195,754/1,992,919 = 1,992,919/x
3. Step 3: Cross multiply
   1,195,754x = 1,992,919 × 1,992,919
4. Step 4: Simplify right side
   1,195,754x = 3,971,726,140,561
5. Step 5: Solve for x
   x = 3,971,726,140,561/1,195,754
6. Step 6: Final answer
   x = 3,321,524.44