Finding the Fourth Proportional to 8,595.58, 12,891.27 and 3,595.25

Step by Step Solution

1. Step 1: Write the proportion equation
   8,595.58 : 12,891.27 = 3,595.25 : x
2. Step 2: Convert to fraction form
   8,595.58/12,891.27 = 3,595.25/x
3. Step 3: Cross multiply
   8,595.58x = 12,891.27 × 3,595.25
4. Step 4: Simplify right side
   8,595.58x = 46,347,274.01
5. Step 5: Solve for x
   x = 46,347,274.01/8,595.58
6. Step 6: Final answer
   x = 5,391.99