Finding the Third Proportional to 40,917 and 57,958

Step by Step Solution

1. Step 1: Write the proportion equation
   40,917 : 57,958 = 57,958 : x
2. Step 2: Convert to fraction form
   40,917/57,958 = 57,958/x
3. Step 3: Cross multiply
   40,917x = 57,958 × 57,958
4. Step 4: Simplify right side
   40,917x = 3,359,129,764
5. Step 5: Solve for x
   x = 3,359,129,764/40,917
6. Step 6: Final answer
   x = 82,096.19