Finding the Third Proportional to 19,122.75 and 41,015.25

Step by Step Solution

1. Step 1: Write the proportion equation
   19,122.75 : 41,015.25 = 41,015.25 : x
2. Step 2: Convert to fraction form
   19,122.75/41,015.25 = 41,015.25/x
3. Step 3: Cross multiply
   19,122.75x = 41,015.25 × 41,015.25
4. Step 4: Simplify right side
   19,122.75x = 1,682,250,732.56
5. Step 5: Solve for x
   x = 1,682,250,732.56/19,122.75
6. Step 6: Final answer
   x = 87,971.17