Finding the Fourth Proportional to 3,610.52, 4,982.46 and 2,017.19

Step by Step Solution

1. Step 1: Write the proportion equation
   3,610.52 : 4,982.46 = 2,017.19 : x
2. Step 2: Convert to fraction form
   3,610.52/4,982.46 = 2,017.19/x
3. Step 3: Cross multiply
   3,610.52x = 4,982.46 × 2,017.19
4. Step 4: Simplify right side
   3,610.52x = 10,050,558.40
5. Step 5: Solve for x
   x = 10,050,558.40/3,610.52
6. Step 6: Final answer
   x = 2,783.69