Finding the Third Proportional to 10,410.75 and 15,249.38

Step by Step Solution

1. Step 1: Write the proportion equation
   10,410.75 : 15,249.38 = 15,249.38 : x
2. Step 2: Convert to fraction form
   10,410.75/15,249.38 = 15,249.38/x
3. Step 3: Cross multiply
   10,410.75x = 15,249.38 × 15,249.38
4. Step 4: Simplify right side
   10,410.75x = 232,543,437.89
5. Step 5: Solve for x
   x = 232,543,437.89/10,410.75
6. Step 6: Final answer
   x = 22,336.86