Finding the Fourth Proportional to 6,191.33, 8,541.95 and 3,536.86

Step by Step Solution

1. Step 1: Write the proportion equation
   6,191.33 : 8,541.95 = 3,536.86 : x
2. Step 2: Convert to fraction form
   6,191.33/8,541.95 = 3,536.86/x
3. Step 3: Cross multiply
   6,191.33x = 8,541.95 × 3,536.86
4. Step 4: Simplify right side
   6,191.33x = 30,211,668.76
5. Step 5: Solve for x
   x = 30,211,668.76/6,191.33
6. Step 6: Final answer
   x = 4,879.68