Finding the Third Proportional to 6,227.82 and 10,379.71

Step by Step Solution

1. Step 1: Write the proportion equation
   6,227.82 : 10,379.71 = 10,379.71 : x
2. Step 2: Convert to fraction form
   6,227.82/10,379.71 = 10,379.71/x
3. Step 3: Cross multiply
   6,227.82x = 10,379.71 × 10,379.71
4. Step 4: Simplify right side
   6,227.82x = 107,738,318.05
5. Step 5: Solve for x
   x = 107,738,318.05/6,227.82
6. Step 6: Final answer
   x = 17,299.51