Finding the Third Proportional to 9,922,996 and 14,942,568

Step by Step Solution

1. Step 1: Write the proportion equation
   9,922,996 : 14,942,568 = 14,942,568 : x
2. Step 2: Convert to fraction form
   9,922,996/14,942,568 = 14,942,568/x
3. Step 3: Cross multiply
   9,922,996x = 14,942,568 × 14,942,568
4. Step 4: Simplify right side
   9,922,996x = 223,280,338,434,624
5. Step 5: Solve for x
   x = 223,280,338,434,624/9,922,996
6. Step 6: Final answer
   x = 22,501,302.88