Finding the Third Proportional to 10,656.56 and 16,227.84

Step by Step Solution

1. Step 1: Write the proportion equation
   10,656.56 : 16,227.84 = 16,227.84 : x
2. Step 2: Convert to fraction form
   10,656.56/16,227.84 = 16,227.84/x
3. Step 3: Cross multiply
   10,656.56x = 16,227.84 × 16,227.84
4. Step 4: Simplify right side
   10,656.56x = 263,342,912.77
5. Step 5: Solve for x
   x = 263,342,912.77/10,656.56
6. Step 6: Final answer
   x = 24,711.81