Finding the Fourth Proportional to 6,082.05, 9,062.61 and 5,418.82

Step by Step Solution

1. Step 1: Write the proportion equation
   6,082.05 : 9,062.61 = 5,418.82 : x
2. Step 2: Convert to fraction form
   6,082.05/9,062.61 = 5,418.82/x
3. Step 3: Cross multiply
   6,082.05x = 9,062.61 × 5,418.82
4. Step 4: Simplify right side
   6,082.05x = 49,108,684.06
5. Step 5: Solve for x
   x = 49,108,684.06/6,082.05
6. Step 6: Final answer
   x = 8,074.37