Finding the Fourth Proportional to 3,597.36, 5,384.88 and 1,949.82

Step by Step Solution

1. Step 1: Write the proportion equation
   3,597.36 : 5,384.88 = 1,949.82 : x
2. Step 2: Convert to fraction form
   3,597.36/5,384.88 = 1,949.82/x
3. Step 3: Cross multiply
   3,597.36x = 5,384.88 × 1,949.82
4. Step 4: Simplify right side
   3,597.36x = 10,499,546.72
5. Step 5: Solve for x
   x = 10,499,546.72/3,597.36
6. Step 6: Final answer
   x = 2,918.68