Finding the Fourth Proportional to 9,901.75, 14,843.33 and 3,323.33

Step by Step Solution

1. Step 1: Write the proportion equation
   9,901.75 : 14,843.33 = 3,323.33 : x
2. Step 2: Convert to fraction form
   9,901.75/14,843.33 = 3,323.33/x
3. Step 3: Cross multiply
   9,901.75x = 14,843.33 × 3,323.33
4. Step 4: Simplify right side
   9,901.75x = 49,329,283.89
5. Step 5: Solve for x
   x = 49,329,283.89/9,901.75
6. Step 6: Final answer
   x = 4,981.88