Finding the Third Proportional to 7,132.50 and 11,010.38

Step by Step Solution

1. Step 1: Write the proportion equation
   7,132.50 : 11,010.38 = 11,010.38 : x
2. Step 2: Convert to fraction form
   7,132.50/11,010.38 = 11,010.38/x
3. Step 3: Cross multiply
   7,132.50x = 11,010.38 × 11,010.38
4. Step 4: Simplify right side
   7,132.50x = 121,228,357.64
5. Step 5: Solve for x
   x = 121,228,357.64/7,132.50
6. Step 6: Final answer
   x = 16,996.62