Finding the Fourth Proportional to 6,081.99, 8,393.14 and 3,287.49

Step by Step Solution

1. Step 1: Write the proportion equation
   6,081.99 : 8,393.14 = 3,287.49 : x
2. Step 2: Convert to fraction form
   6,081.99/8,393.14 = 3,287.49/x
3. Step 3: Cross multiply
   6,081.99x = 8,393.14 × 3,287.49
4. Step 4: Simplify right side
   6,081.99x = 27,592,363.82
5. Step 5: Solve for x
   x = 27,592,363.82/6,081.99
6. Step 6: Final answer
   x = 4,536.73