Finding the Third Proportional to 2,239,216 and 4,797,892

Step by Step Solution

1. Step 1: Write the proportion equation
   2,239,216 : 4,797,892 = 4,797,892 : x
2. Step 2: Convert to fraction form
   2,239,216/4,797,892 = 4,797,892/x
3. Step 3: Cross multiply
   2,239,216x = 4,797,892 × 4,797,892
4. Step 4: Simplify right side
   2,239,216x = 23,019,767,643,664
5. Step 5: Solve for x
   x = 23,019,767,643,664/2,239,216
6. Step 6: Final answer
   x = 10,280,280.08