Finding the Third Proportional to 15,747.75 and 22,016.25

Step by Step Solution

1. Step 1: Write the proportion equation
   15,747.75 : 22,016.25 = 22,016.25 : x
2. Step 2: Convert to fraction form
   15,747.75/22,016.25 = 22,016.25/x
3. Step 3: Cross multiply
   15,747.75x = 22,016.25 × 22,016.25
4. Step 4: Simplify right side
   15,747.75x = 484,715,264.06
5. Step 5: Solve for x
   x = 484,715,264.06/15,747.75
6. Step 6: Final answer
   x = 30,779.97