Finding the Fourth Proportional to 6,086.97, 9,152.18 and 5,605.83

Step by Step Solution

1. Step 1: Write the proportion equation
   6,086.97 : 9,152.18 = 5,605.83 : x
2. Step 2: Convert to fraction form
   6,086.97/9,152.18 = 5,605.83/x
3. Step 3: Cross multiply
   6,086.97x = 9,152.18 × 5,605.83
4. Step 4: Simplify right side
   6,086.97x = 51,305,533.46
5. Step 5: Solve for x
   x = 51,305,533.46/6,086.97
6. Step 6: Final answer
   x = 8,428.75