Finding the Third Proportional to 9,561.38 and 14,544.56

Step by Step Solution

1. Step 1: Write the proportion equation
   9,561.38 : 14,544.56 = 14,544.56 : x
2. Step 2: Convert to fraction form
   9,561.38/14,544.56 = 14,544.56/x
3. Step 3: Cross multiply
   9,561.38x = 14,544.56 × 14,544.56
4. Step 4: Simplify right side
   9,561.38x = 211,544,298.32
5. Step 5: Solve for x
   x = 211,544,298.32/9,561.38
6. Step 6: Final answer
   x = 22,124.88