Finding the Third Proportional to 22,618 and 33,249.50

Step by Step Solution

1. Step 1: Write the proportion equation
   22,618 : 33,249.50 = 33,249.50 : x
2. Step 2: Convert to fraction form
   22,618/33,249.50 = 33,249.50/x
3. Step 3: Cross multiply
   22,618x = 33,249.50 × 33,249.50
4. Step 4: Simplify right side
   22,618x = 1,105,529,250.25
5. Step 5: Solve for x
   x = 1,105,529,250.25/22,618
6. Step 6: Final answer
   x = 48,878.29