Finding the Third Proportional to 11,721.38 and 24,667.88

Step by Step Solution

1. Step 1: Write the proportion equation
   11,721.38 : 24,667.88 = 24,667.88 : x
2. Step 2: Convert to fraction form
   11,721.38/24,667.88 = 24,667.88/x
3. Step 3: Cross multiply
   11,721.38x = 24,667.88 × 24,667.88
4. Step 4: Simplify right side
   11,721.38x = 608,504,057.02
5. Step 5: Solve for x
   x = 608,504,057.02/11,721.38
6. Step 6: Final answer
   x = 51,914.05