Finding the Fourth Proportional to 3,282.18, 4,922.91 and 973.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,282.18 : 4,922.91 = 973.50 : x
2. Step 2: Convert to fraction form
   3,282.18/4,922.91 = 973.50/x
3. Step 3: Cross multiply
   3,282.18x = 4,922.91 × 973.50
4. Step 4: Simplify right side
   3,282.18x = 4,792,452.89
5. Step 5: Solve for x
   x = 4,792,452.89/3,282.18
6. Step 6: Final answer
   x = 1,460.14