Finding the Third Proportional to 41,494 and 55,905

Step by Step Solution

1. Step 1: Write the proportion equation
   41,494 : 55,905 = 55,905 : x
2. Step 2: Convert to fraction form
   41,494/55,905 = 55,905/x
3. Step 3: Cross multiply
   41,494x = 55,905 × 55,905
4. Step 4: Simplify right side
   41,494x = 3,125,369,025
5. Step 5: Solve for x
   x = 3,125,369,025/41,494
6. Step 6: Final answer
   x = 75,320.99