Finding the Fourth Proportional to 10,496.79, 15,745.89 and 3,922.83

Step by Step Solution

1. Step 1: Write the proportion equation
   10,496.79 : 15,745.89 = 3,922.83 : x
2. Step 2: Convert to fraction form
   10,496.79/15,745.89 = 3,922.83/x
3. Step 3: Cross multiply
   10,496.79x = 15,745.89 × 3,922.83
4. Step 4: Simplify right side
   10,496.79x = 61,768,464.38
5. Step 5: Solve for x
   x = 61,768,464.38/10,496.79
6. Step 6: Final answer
   x = 5,884.51