Finding the Fourth Proportional to 5,826.06, 8,039.89 and 3,173.47

Step by Step Solution

1. Step 1: Write the proportion equation
   5,826.06 : 8,039.89 = 3,173.47 : x
2. Step 2: Convert to fraction form
   5,826.06/8,039.89 = 3,173.47/x
3. Step 3: Cross multiply
   5,826.06x = 8,039.89 × 3,173.47
4. Step 4: Simplify right side
   5,826.06x = 25,514,349.72
5. Step 5: Solve for x
   x = 25,514,349.72/5,826.06
6. Step 6: Final answer
   x = 4,379.35