Finding the Fourth Proportional to 6,113.44, 8,436.72 and 3,595.72

Step by Step Solution

1. Step 1: Write the proportion equation
   6,113.44 : 8,436.72 = 3,595.72 : x
2. Step 2: Convert to fraction form
   6,113.44/8,436.72 = 3,595.72/x
3. Step 3: Cross multiply
   6,113.44x = 8,436.72 × 3,595.72
4. Step 4: Simplify right side
   6,113.44x = 30,336,082.84
5. Step 5: Solve for x
   x = 30,336,082.84/6,113.44
6. Step 6: Final answer
   x = 4,962.20