Finding the Third Proportional to 7,536.50 and 11,079.25

Step by Step Solution

1. Step 1: Write the proportion equation
   7,536.50 : 11,079.25 = 11,079.25 : x
2. Step 2: Convert to fraction form
   7,536.50/11,079.25 = 11,079.25/x
3. Step 3: Cross multiply
   7,536.50x = 11,079.25 × 11,079.25
4. Step 4: Simplify right side
   7,536.50x = 122,749,780.56
5. Step 5: Solve for x
   x = 122,749,780.56/7,536.50
6. Step 6: Final answer
   x = 16,287.37