Finding the Fourth Proportional to 5,828.09, 8,050.46 and 4,318.72

Step by Step Solution

1. Step 1: Write the proportion equation
   5,828.09 : 8,050.46 = 4,318.72 : x
2. Step 2: Convert to fraction form
   5,828.09/8,050.46 = 4,318.72/x
3. Step 3: Cross multiply
   5,828.09x = 8,050.46 × 4,318.72
4. Step 4: Simplify right side
   5,828.09x = 34,767,640.89
5. Step 5: Solve for x
   x = 34,767,640.89/5,828.09
6. Step 6: Final answer
   x = 5,965.53