Finding the Third Proportional to 18,104.50 and 37,862.50

Step by Step Solution

1. Step 1: Write the proportion equation
   18,104.50 : 37,862.50 = 37,862.50 : x
2. Step 2: Convert to fraction form
   18,104.50/37,862.50 = 37,862.50/x
3. Step 3: Cross multiply
   18,104.50x = 37,862.50 × 37,862.50
4. Step 4: Simplify right side
   18,104.50x = 1,433,568,906.25
5. Step 5: Solve for x
   x = 1,433,568,906.25/18,104.50
6. Step 6: Final answer
   x = 79,183.02