Finding the Fourth Proportional to 3,482.67, 5,224.83 and 1,017.72

Step by Step Solution

1. Step 1: Write the proportion equation
   3,482.67 : 5,224.83 = 1,017.72 : x
2. Step 2: Convert to fraction form
   3,482.67/5,224.83 = 1,017.72/x
3. Step 3: Cross multiply
   3,482.67x = 5,224.83 × 1,017.72
4. Step 4: Simplify right side
   3,482.67x = 5,317,413.99
5. Step 5: Solve for x
   x = 5,317,413.99/3,482.67
6. Step 6: Final answer
   x = 1,526.82