Finding the Fourth Proportional to 3,292.77, 4,938.89 and 984.27

Step by Step Solution

1. Step 1: Write the proportion equation
   3,292.77 : 4,938.89 = 984.27 : x
2. Step 2: Convert to fraction form
   3,292.77/4,938.89 = 984.27/x
3. Step 3: Cross multiply
   3,292.77x = 4,938.89 × 984.27
4. Step 4: Simplify right side
   3,292.77x = 4,861,196.34
5. Step 5: Solve for x
   x = 4,861,196.34/3,292.77
6. Step 6: Final answer
   x = 1,476.32