Finding the Third Proportional to 8,654,468 and 13,400,022

Step by Step Solution

1. Step 1: Write the proportion equation
   8,654,468 : 13,400,022 = 13,400,022 : x
2. Step 2: Convert to fraction form
   8,654,468/13,400,022 = 13,400,022/x
3. Step 3: Cross multiply
   8,654,468x = 13,400,022 × 13,400,022
4. Step 4: Simplify right side
   8,654,468x = 179,560,589,600,484
5. Step 5: Solve for x
   x = 179,560,589,600,484/8,654,468
6. Step 6: Final answer
   x = 20,747,732.80