Finding the Third Proportional to 18,906.75 and 41,205.38

Step by Step Solution

1. Step 1: Write the proportion equation
   18,906.75 : 41,205.38 = 41,205.38 : x
2. Step 2: Convert to fraction form
   18,906.75/41,205.38 = 41,205.38/x
3. Step 3: Cross multiply
   18,906.75x = 41,205.38 × 41,205.38
4. Step 4: Simplify right side
   18,906.75x = 1,697,882,928.89
5. Step 5: Solve for x
   x = 1,697,882,928.89/18,906.75
6. Step 6: Final answer
   x = 89,803.00