Finding the Third Proportional to 44,691.75 and 65,665.69

Step by Step Solution

1. Step 1: Write the proportion equation
   44,691.75 : 65,665.69 = 65,665.69 : x
2. Step 2: Convert to fraction form
   44,691.75/65,665.69 = 65,665.69/x
3. Step 3: Cross multiply
   44,691.75x = 65,665.69 × 65,665.69
4. Step 4: Simplify right side
   44,691.75x = 4,311,982,514.85
5. Step 5: Solve for x
   x = 4,311,982,514.85/44,691.75
6. Step 6: Final answer
   x = 96,482.74