Finding the Fourth Proportional to 6,109.59, 9,158.01 and 2,824.85

Step by Step Solution

1. Step 1: Write the proportion equation
   6,109.59 : 9,158.01 = 2,824.85 : x
2. Step 2: Convert to fraction form
   6,109.59/9,158.01 = 2,824.85/x
3. Step 3: Cross multiply
   6,109.59x = 9,158.01 × 2,824.85
4. Step 4: Simplify right side
   6,109.59x = 25,870,004.55
5. Step 5: Solve for x
   x = 25,870,004.55/6,109.59
6. Step 6: Final answer
   x = 4,234.33