Finding the Fourth Proportional to 3,482.49, 5,222.72 and 1,016.54

Step by Step Solution

1. Step 1: Write the proportion equation
   3,482.49 : 5,222.72 = 1,016.54 : x
2. Step 2: Convert to fraction form
   3,482.49/5,222.72 = 1,016.54/x
3. Step 3: Cross multiply
   3,482.49x = 5,222.72 × 1,016.54
4. Step 4: Simplify right side
   3,482.49x = 5,309,072.59
5. Step 5: Solve for x
   x = 5,309,072.59/3,482.49
6. Step 6: Final answer
   x = 1,524.50