Finding the Third Proportional to 20,944.13 and 45,168.75

Step by Step Solution

1. Step 1: Write the proportion equation
   20,944.13 : 45,168.75 = 45,168.75 : x
2. Step 2: Convert to fraction form
   20,944.13/45,168.75 = 45,168.75/x
3. Step 3: Cross multiply
   20,944.13x = 45,168.75 × 45,168.75
4. Step 4: Simplify right side
   20,944.13x = 2,040,215,976.56
5. Step 5: Solve for x
   x = 2,040,215,976.56/20,944.13
6. Step 6: Final answer
   x = 97,412.33