Finding the Third Proportional to 36,410.50 and 54,950

Step by Step Solution

1. Step 1: Write the proportion equation
   36,410.50 : 54,950 = 54,950 : x
2. Step 2: Convert to fraction form
   36,410.50/54,950 = 54,950/x
3. Step 3: Cross multiply
   36,410.50x = 54,950 × 54,950
4. Step 4: Simplify right side
   36,410.50x = 3,019,502,500
5. Step 5: Solve for x
   x = 3,019,502,500/36,410.50
6. Step 6: Final answer
   x = 82,929.44