Finding the Fourth Proportional to 6,054.21, 9,084.89 and 3,280.82

Step by Step Solution

1. Step 1: Write the proportion equation
   6,054.21 : 9,084.89 = 3,280.82 : x
2. Step 2: Convert to fraction form
   6,054.21/9,084.89 = 3,280.82/x
3. Step 3: Cross multiply
   6,054.21x = 9,084.89 × 3,280.82
4. Step 4: Simplify right side
   6,054.21x = 29,805,851.59
5. Step 5: Solve for x
   x = 29,805,851.59/6,054.21
6. Step 6: Final answer
   x = 4,923.16