Finding the Fourth Proportional to 4,173.59, 5,759.57 and 2,310.59

Step by Step Solution

1. Step 1: Write the proportion equation
   4,173.59 : 5,759.57 = 2,310.59 : x
2. Step 2: Convert to fraction form
   4,173.59/5,759.57 = 2,310.59/x
3. Step 3: Cross multiply
   4,173.59x = 5,759.57 × 2,310.59
4. Step 4: Simplify right side
   4,173.59x = 13,308,004.85
5. Step 5: Solve for x
   x = 13,308,004.85/4,173.59
6. Step 6: Final answer
   x = 3,188.62