Finding the Fourth Proportional to 5,717.18, 8,570.00 and 3,610.37

Step by Step Solution

1. Step 1: Write the proportion equation
   5,717.18 : 8,570.00 = 3,610.37 : x
2. Step 2: Convert to fraction form
   5,717.18/8,570.00 = 3,610.37/x
3. Step 3: Cross multiply
   5,717.18x = 8,570.00 × 3,610.37
4. Step 4: Simplify right side
   5,717.18x = 30,940,901.35
5. Step 5: Solve for x
   x = 30,940,901.35/5,717.18
6. Step 6: Final answer
   x = 5,411.91