Finding the Third Proportional to 9,303.75 and 13,976.25

Step by Step Solution

1. Step 1: Write the proportion equation
   9,303.75 : 13,976.25 = 13,976.25 : x
2. Step 2: Convert to fraction form
   9,303.75/13,976.25 = 13,976.25/x
3. Step 3: Cross multiply
   9,303.75x = 13,976.25 × 13,976.25
4. Step 4: Simplify right side
   9,303.75x = 195,335,564.06
5. Step 5: Solve for x
   x = 195,335,564.06/9,303.75
6. Step 6: Final answer
   x = 20,995.36