Finding the Fourth Proportional to 3,974.55, 5,958.72 and 2,510.64

Step by Step Solution

1. Step 1: Write the proportion equation
   3,974.55 : 5,958.72 = 2,510.64 : x
2. Step 2: Convert to fraction form
   3,974.55/5,958.72 = 2,510.64/x
3. Step 3: Cross multiply
   3,974.55x = 5,958.72 × 2,510.64
4. Step 4: Simplify right side
   3,974.55x = 14,960,200.78
5. Step 5: Solve for x
   x = 14,960,200.78/3,974.55
6. Step 6: Final answer
   x = 3,764.00