Finding the Fourth Proportional to 5,857.63, 8,083.33 and 3,498.37

Step by Step Solution

1. Step 1: Write the proportion equation
   5,857.63 : 8,083.33 = 3,498.37 : x
2. Step 2: Convert to fraction form
   5,857.63/8,083.33 = 3,498.37/x
3. Step 3: Cross multiply
   5,857.63x = 8,083.33 × 3,498.37
4. Step 4: Simplify right side
   5,857.63x = 28,278,479.17
5. Step 5: Solve for x
   x = 28,278,479.17/5,857.63
6. Step 6: Final answer
   x = 4,827.63