Finding the Fourth Proportional to 6,581.12, 9,081.59 and 3,596.94

Step by Step Solution

1. Step 1: Write the proportion equation
   6,581.12 : 9,081.59 = 3,596.94 : x
2. Step 2: Convert to fraction form
   6,581.12/9,081.59 = 3,596.94/x
3. Step 3: Cross multiply
   6,581.12x = 9,081.59 × 3,596.94
4. Step 4: Simplify right side
   6,581.12x = 32,665,916.35
5. Step 5: Solve for x
   x = 32,665,916.35/6,581.12
6. Step 6: Final answer
   x = 4,963.58