Finding the Third Proportional to 7,231.88 and 14,665.13

Step by Step Solution

1. Step 1: Write the proportion equation
   7,231.88 : 14,665.13 = 14,665.13 : x
2. Step 2: Convert to fraction form
   7,231.88/14,665.13 = 14,665.13/x
3. Step 3: Cross multiply
   7,231.88x = 14,665.13 × 14,665.13
4. Step 4: Simplify right side
   7,231.88x = 215,065,891.27
5. Step 5: Solve for x
   x = 215,065,891.27/7,231.88
6. Step 6: Final answer
   x = 29,738.61