Finding the Third Proportional to 21,951.16 and 24,257.76

Step by Step Solution

1. Step 1: Write the proportion equation
   21,951.16 : 24,257.76 = 24,257.76 : x
2. Step 2: Convert to fraction form
   21,951.16/24,257.76 = 24,257.76/x
3. Step 3: Cross multiply
   21,951.16x = 24,257.76 × 24,257.76
4. Step 4: Simplify right side
   21,951.16x = 588,438,908.85
5. Step 5: Solve for x
   x = 588,438,908.85/21,951.16
6. Step 6: Final answer
   x = 26,806.74