Finding the Fourth Proportional to 3,890.15, 5,835.59 and 1,549.59

Step by Step Solution

1. Step 1: Write the proportion equation
   3,890.15 : 5,835.59 = 1,549.59 : x
2. Step 2: Convert to fraction form
   3,890.15/5,835.59 = 1,549.59/x
3. Step 3: Cross multiply
   3,890.15x = 5,835.59 × 1,549.59
4. Step 4: Simplify right side
   3,890.15x = 9,042,764.16
5. Step 5: Solve for x
   x = 9,042,764.16/3,890.15
6. Step 6: Final answer
   x = 2,324.53