Finding the Fourth Proportional to 4,377.72, 6,046.96 and 3,541.58

Step by Step Solution

1. Step 1: Write the proportion equation
   4,377.72 : 6,046.96 = 3,541.58 : x
2. Step 2: Convert to fraction form
   4,377.72/6,046.96 = 3,541.58/x
3. Step 3: Cross multiply
   4,377.72x = 6,046.96 × 3,541.58
4. Step 4: Simplify right side
   4,377.72x = 21,415,774.89
5. Step 5: Solve for x
   x = 21,415,774.89/4,377.72
6. Step 6: Final answer
   x = 4,891.99