Finding the Fourth Proportional to 6,085.81, 8,398.42 and 3,433.23

Step by Step Solution

1. Step 1: Write the proportion equation
   6,085.81 : 8,398.42 = 3,433.23 : x
2. Step 2: Convert to fraction form
   6,085.81/8,398.42 = 3,433.23/x
3. Step 3: Cross multiply
   6,085.81x = 8,398.42 × 3,433.23
4. Step 4: Simplify right side
   6,085.81x = 28,833,698.91
5. Step 5: Solve for x
   x = 28,833,698.91/6,085.81
6. Step 6: Final answer
   x = 4,737.86