Finding the Third Proportional to 40,673.25 and 60,792.75

Step by Step Solution

1. Step 1: Write the proportion equation
   40,673.25 : 60,792.75 = 60,792.75 : x
2. Step 2: Convert to fraction form
   40,673.25/60,792.75 = 60,792.75/x
3. Step 3: Cross multiply
   40,673.25x = 60,792.75 × 60,792.75
4. Step 4: Simplify right side
   40,673.25x = 3,695,758,452.56
5. Step 5: Solve for x
   x = 3,695,758,452.56/40,673.25
6. Step 6: Final answer
   x = 90,864.60