Finding the Fourth Proportional to 6,958.72, 10,440.56 and 3,062.64

Step by Step Solution

1. Step 1: Write the proportion equation
   6,958.72 : 10,440.56 = 3,062.64 : x
2. Step 2: Convert to fraction form
   6,958.72/10,440.56 = 3,062.64/x
3. Step 3: Cross multiply
   6,958.72x = 10,440.56 × 3,062.64
4. Step 4: Simplify right side
   6,958.72x = 31,975,676.68
5. Step 5: Solve for x
   x = 31,975,676.68/6,958.72
6. Step 6: Final answer
   x = 4,595.05