Finding the Fourth Proportional to 6,183.39, 8,532.72 and 3,665.76

Step by Step Solution

1. Step 1: Write the proportion equation
   6,183.39 : 8,532.72 = 3,665.76 : x
2. Step 2: Convert to fraction form
   6,183.39/8,532.72 = 3,665.76/x
3. Step 3: Cross multiply
   6,183.39x = 8,532.72 × 3,665.76
4. Step 4: Simplify right side
   6,183.39x = 31,278,903.67
5. Step 5: Solve for x
   x = 31,278,903.67/6,183.39
6. Step 6: Final answer
   x = 5,058.54