Finding the Fourth Proportional to 3,650.15, 5,474.23 and 1,017.02

Step by Step Solution

1. Step 1: Write the proportion equation
   3,650.15 : 5,474.23 = 1,017.02 : x
2. Step 2: Convert to fraction form
   3,650.15/5,474.23 = 1,017.02/x
3. Step 3: Cross multiply
   3,650.15x = 5,474.23 × 1,017.02
4. Step 4: Simplify right side
   3,650.15x = 5,567,401.39
5. Step 5: Solve for x
   x = 5,567,401.39/3,650.15
6. Step 6: Final answer
   x = 1,525.25