Finding the Fourth Proportional to 9,765.93, 14,649.59 and 3,922.54

Step by Step Solution

1. Step 1: Write the proportion equation
   9,765.93 : 14,649.59 = 3,922.54 : x
2. Step 2: Convert to fraction form
   9,765.93/14,649.59 = 3,922.54/x
3. Step 3: Cross multiply
   9,765.93x = 14,649.59 × 3,922.54
4. Step 4: Simplify right side
   9,765.93x = 57,463,546.52
5. Step 5: Solve for x
   x = 57,463,546.52/9,765.93
6. Step 6: Final answer
   x = 5,884.08