Finding the Third Proportional to 2,288,808 and 4,970,892

Step by Step Solution

1. Step 1: Write the proportion equation
   2,288,808 : 4,970,892 = 4,970,892 : x
2. Step 2: Convert to fraction form
   2,288,808/4,970,892 = 4,970,892/x
3. Step 3: Cross multiply
   2,288,808x = 4,970,892 × 4,970,892
4. Step 4: Simplify right side
   2,288,808x = 24,709,767,275,664
5. Step 5: Solve for x
   x = 24,709,767,275,664/2,288,808
6. Step 6: Final answer
   x = 10,795,910.92