Finding the Fourth Proportional to 6,070.37, 8,382.17 and 4,087.49

Step by Step Solution

1. Step 1: Write the proportion equation
   6,070.37 : 8,382.17 = 4,087.49 : x
2. Step 2: Convert to fraction form
   6,070.37/8,382.17 = 4,087.49/x
3. Step 3: Cross multiply
   6,070.37x = 8,382.17 × 4,087.49
4. Step 4: Simplify right side
   6,070.37x = 34,262,015.62
5. Step 5: Solve for x
   x = 34,262,015.62/6,070.37
6. Step 6: Final answer
   x = 5,644.14