Finding the Fourth Proportional to 3,482.50, 5,222.94 and 1,016.80

Step by Step Solution

1. Step 1: Write the proportion equation
   3,482.50 : 5,222.94 = 1,016.80 : x
2. Step 2: Convert to fraction form
   3,482.50/5,222.94 = 1,016.80/x
3. Step 3: Cross multiply
   3,482.50x = 5,222.94 × 1,016.80
4. Step 4: Simplify right side
   3,482.50x = 5,310,685.39
5. Step 5: Solve for x
   x = 5,310,685.39/3,482.50
6. Step 6: Final answer
   x = 1,524.96