Finding the Fourth Proportional to 10,721.52, 16,076.39 and 3,323.93

Step by Step Solution

1. Step 1: Write the proportion equation
   10,721.52 : 16,076.39 = 3,323.93 : x
2. Step 2: Convert to fraction form
   10,721.52/16,076.39 = 3,323.93/x
3. Step 3: Cross multiply
   10,721.52x = 16,076.39 × 3,323.93
4. Step 4: Simplify right side
   10,721.52x = 53,436,698.01
5. Step 5: Solve for x
   x = 53,436,698.01/10,721.52
6. Step 6: Final answer
   x = 4,984.06