Finding the Third Proportional to 7,081.50 and 10,367.25

Step by Step Solution

1. Step 1: Write the proportion equation
   7,081.50 : 10,367.25 = 10,367.25 : x
2. Step 2: Convert to fraction form
   7,081.50/10,367.25 = 10,367.25/x
3. Step 3: Cross multiply
   7,081.50x = 10,367.25 × 10,367.25
4. Step 4: Simplify right side
   7,081.50x = 107,479,872.56
5. Step 5: Solve for x
   x = 107,479,872.56/7,081.50
6. Step 6: Final answer
   x = 15,177.56