Finding the Third Proportional to 10,294,018 and 13,723,744

Step by Step Solution

1. Step 1: Write the proportion equation
   10,294,018 : 13,723,744 = 13,723,744 : x
2. Step 2: Convert to fraction form
   10,294,018/13,723,744 = 13,723,744/x
3. Step 3: Cross multiply
   10,294,018x = 13,723,744 × 13,723,744
4. Step 4: Simplify right side
   10,294,018x = 188,341,149,377,536
5. Step 5: Solve for x
   x = 188,341,149,377,536/10,294,018
6. Step 6: Final answer
   x = 18,296,174.48