Finding the Fourth Proportional to 5,546.77, 8,317.73 and 2,081.59

Step by Step Solution

1. Step 1: Write the proportion equation
   5,546.77 : 8,317.73 = 2,081.59 : x
2. Step 2: Convert to fraction form
   5,546.77/8,317.73 = 2,081.59/x
3. Step 3: Cross multiply
   5,546.77x = 8,317.73 × 2,081.59
4. Step 4: Simplify right side
   5,546.77x = 17,314,103.59
5. Step 5: Solve for x
   x = 17,314,103.59/5,546.77
6. Step 6: Final answer
   x = 3,121.47