Finding the Fourth Proportional to 6,086.82, 8,399.08 and 3,434.06

Step by Step Solution

1. Step 1: Write the proportion equation
   6,086.82 : 8,399.08 = 3,434.06 : x
2. Step 2: Convert to fraction form
   6,086.82/8,399.08 = 3,434.06/x
3. Step 3: Cross multiply
   6,086.82x = 8,399.08 × 3,434.06
4. Step 4: Simplify right side
   6,086.82x = 28,842,944.66
5. Step 5: Solve for x
   x = 28,842,944.66/6,086.82
6. Step 6: Final answer
   x = 4,738.59