Finding the Third Proportional to 8,768.50 and 13,244

Step by Step Solution

1. Step 1: Write the proportion equation
   8,768.50 : 13,244 = 13,244 : x
2. Step 2: Convert to fraction form
   8,768.50/13,244 = 13,244/x
3. Step 3: Cross multiply
   8,768.50x = 13,244 × 13,244
4. Step 4: Simplify right side
   8,768.50x = 175,403,536
5. Step 5: Solve for x
   x = 175,403,536/8,768.50
6. Step 6: Final answer
   x = 20,003.82