Finding the Fourth Proportional to 5,297.25, 7,310.72 and 3,059.83

Step by Step Solution

1. Step 1: Write the proportion equation
   5,297.25 : 7,310.72 = 3,059.83 : x
2. Step 2: Convert to fraction form
   5,297.25/7,310.72 = 3,059.83/x
3. Step 3: Cross multiply
   5,297.25x = 7,310.72 × 3,059.83
4. Step 4: Simplify right side
   5,297.25x = 22,369,560.38
5. Step 5: Solve for x
   x = 22,369,560.38/5,297.25
6. Step 6: Final answer
   x = 4,222.86