Finding the Third Proportional to 41,511 and 58,249.50

Step by Step Solution

1. Step 1: Write the proportion equation
   41,511 : 58,249.50 = 58,249.50 : x
2. Step 2: Convert to fraction form
   41,511/58,249.50 = 58,249.50/x
3. Step 3: Cross multiply
   41,511x = 58,249.50 × 58,249.50
4. Step 4: Simplify right side
   41,511x = 3,393,004,250.25
5. Step 5: Solve for x
   x = 3,393,004,250.25/41,511
6. Step 6: Final answer
   x = 81,737.47