Finding the Third Proportional to 1,568,892 and 3,425,496

Step by Step Solution

1. Step 1: Write the proportion equation
   1,568,892 : 3,425,496 = 3,425,496 : x
2. Step 2: Convert to fraction form
   1,568,892/3,425,496 = 3,425,496/x
3. Step 3: Cross multiply
   1,568,892x = 3,425,496 × 3,425,496
4. Step 4: Simplify right side
   1,568,892x = 11,734,022,846,016
5. Step 5: Solve for x
   x = 11,734,022,846,016/1,568,892
6. Step 6: Final answer
   x = 7,479,178.20