Finding the Fourth Proportional to 5,856.50, 8,081.98 and 4,365.72

Step by Step Solution

1. Step 1: Write the proportion equation
   5,856.50 : 8,081.98 = 4,365.72 : x
2. Step 2: Convert to fraction form
   5,856.50/8,081.98 = 4,365.72/x
3. Step 3: Cross multiply
   5,856.50x = 8,081.98 × 4,365.72
4. Step 4: Simplify right side
   5,856.50x = 35,283,661.73
5. Step 5: Solve for x
   x = 35,283,661.73/5,856.50
6. Step 6: Final answer
   x = 6,024.70