Finding the Third Proportional to 23,981 and 51,790

Step by Step Solution

1. Step 1: Write the proportion equation
   23,981 : 51,790 = 51,790 : x
2. Step 2: Convert to fraction form
   23,981/51,790 = 51,790/x
3. Step 3: Cross multiply
   23,981x = 51,790 × 51,790
4. Step 4: Simplify right side
   23,981x = 2,682,204,100
5. Step 5: Solve for x
   x = 2,682,204,100/23,981
6. Step 6: Final answer
   x = 111,847.05