Finding the Third Proportional to 10,481,636 and 22,222,930

Step by Step Solution

1. Step 1: Write the proportion equation
   10,481,636 : 22,222,930 = 22,222,930 : x
2. Step 2: Convert to fraction form
   10,481,636/22,222,930 = 22,222,930/x
3. Step 3: Cross multiply
   10,481,636x = 22,222,930 × 22,222,930
4. Step 4: Simplify right side
   10,481,636x = 493,858,617,784,900
5. Step 5: Solve for x
   x = 493,858,617,784,900/10,481,636
6. Step 6: Final answer
   x = 47,116,558.69