Finding the Fourth Proportional to 5,076.37, 7,004.81 and 2,951.61

Step by Step Solution

1. Step 1: Write the proportion equation
   5,076.37 : 7,004.81 = 2,951.61 : x
2. Step 2: Convert to fraction form
   5,076.37/7,004.81 = 2,951.61/x
3. Step 3: Cross multiply
   5,076.37x = 7,004.81 × 2,951.61
4. Step 4: Simplify right side
   5,076.37x = 20,675,448.36
5. Step 5: Solve for x
   x = 20,675,448.36/5,076.37
6. Step 6: Final answer
   x = 4,072.88