Finding the Fourth Proportional to 3,960.59, 5,930.33 and 3,462.44

Step by Step Solution

1. Step 1: Write the proportion equation
   3,960.59 : 5,930.33 = 3,462.44 : x
2. Step 2: Convert to fraction form
   3,960.59/5,930.33 = 3,462.44/x
3. Step 3: Cross multiply
   3,960.59x = 5,930.33 × 3,462.44
4. Step 4: Simplify right side
   3,960.59x = 20,533,364.84
5. Step 5: Solve for x
   x = 20,533,364.84/3,960.59
6. Step 6: Final answer
   x = 5,184.43