Finding the Third Proportional to 40,767.75 and 88,320.38

Step by Step Solution

1. Step 1: Write the proportion equation
   40,767.75 : 88,320.38 = 88,320.38 : x
2. Step 2: Convert to fraction form
   40,767.75/88,320.38 = 88,320.38/x
3. Step 3: Cross multiply
   40,767.75x = 88,320.38 × 88,320.38
4. Step 4: Simplify right side
   40,767.75x = 7,800,488,640.14
5. Step 5: Solve for x
   x = 7,800,488,640.14/40,767.75
6. Step 6: Final answer
   x = 191,339.69