Finding the Fourth Proportional to 6,377.37, 9,557.94 and 3,605.59

Step by Step Solution

1. Step 1: Write the proportion equation
   6,377.37 : 9,557.94 = 3,605.59 : x
2. Step 2: Convert to fraction form
   6,377.37/9,557.94 = 3,605.59/x
3. Step 3: Cross multiply
   6,377.37x = 9,557.94 × 3,605.59
4. Step 4: Simplify right side
   6,377.37x = 34,461,964.31
5. Step 5: Solve for x
   x = 34,461,964.31/6,377.37
6. Step 6: Final answer
   x = 5,403.79