Finding the Third Proportional to 40,565.25 and 60,510.38

Step by Step Solution

1. Step 1: Write the proportion equation
   40,565.25 : 60,510.38 = 60,510.38 : x
2. Step 2: Convert to fraction form
   40,565.25/60,510.38 = 60,510.38/x
3. Step 3: Cross multiply
   40,565.25x = 60,510.38 × 60,510.38
4. Step 4: Simplify right side
   40,565.25x = 3,661,505,482.64
5. Step 5: Solve for x
   x = 3,661,505,482.64/40,565.25
6. Step 6: Final answer
   x = 90,262.12