Finding the Third Proportional to 41,124 and 61,990

Step by Step Solution

1. Step 1: Write the proportion equation
   41,124 : 61,990 = 61,990 : x
2. Step 2: Convert to fraction form
   41,124/61,990 = 61,990/x
3. Step 3: Cross multiply
   41,124x = 61,990 × 61,990
4. Step 4: Simplify right side
   41,124x = 3,842,760,100
5. Step 5: Solve for x
   x = 3,842,760,100/41,124
6. Step 6: Final answer
   x = 93,443.25