Finding the Third Proportional to 3,919.50 and 5,958

Step by Step Solution

1. Step 1: Write the proportion equation
   3,919.50 : 5,958 = 5,958 : x
2. Step 2: Convert to fraction form
   3,919.50/5,958 = 5,958/x
3. Step 3: Cross multiply
   3,919.50x = 5,958 × 5,958
4. Step 4: Simplify right side
   3,919.50x = 35,497,764
5. Step 5: Solve for x
   x = 35,497,764/3,919.50
6. Step 6: Final answer
   x = 9,056.71