Finding the Fourth Proportional to 5,976.54, 8,951.85 and 3,779.82

Step by Step Solution

1. Step 1: Write the proportion equation
   5,976.54 : 8,951.85 = 3,779.82 : x
2. Step 2: Convert to fraction form
   5,976.54/8,951.85 = 3,779.82/x
3. Step 3: Cross multiply
   5,976.54x = 8,951.85 × 3,779.82
4. Step 4: Simplify right side
   5,976.54x = 33,836,381.67
5. Step 5: Solve for x
   x = 33,836,381.67/5,976.54
6. Step 6: Final answer
   x = 5,661.53