Finding the Third Proportional to 11,743.50 and 15,995.25

Step by Step Solution

1. Step 1: Write the proportion equation
   11,743.50 : 15,995.25 = 15,995.25 : x
2. Step 2: Convert to fraction form
   11,743.50/15,995.25 = 15,995.25/x
3. Step 3: Cross multiply
   11,743.50x = 15,995.25 × 15,995.25
4. Step 4: Simplify right side
   11,743.50x = 255,848,022.56
5. Step 5: Solve for x
   x = 255,848,022.56/11,743.50
6. Step 6: Final answer
   x = 21,786.35