Finding the Fourth Proportional to 5,072.37, 7,597.98 and 4,079.83

Step by Step Solution

1. Step 1: Write the proportion equation
   5,072.37 : 7,597.98 = 4,079.83 : x
2. Step 2: Convert to fraction form
   5,072.37/7,597.98 = 4,079.83/x
3. Step 3: Cross multiply
   5,072.37x = 7,597.98 × 4,079.83
4. Step 4: Simplify right side
   5,072.37x = 30,998,429.15
5. Step 5: Solve for x
   x = 30,998,429.15/5,072.37
6. Step 6: Final answer
   x = 6,111.23