Finding the Fourth Proportional to 9,729.54, 14,592.69 and 3,884.58

Step by Step Solution

1. Step 1: Write the proportion equation
   9,729.54 : 14,592.69 = 3,884.58 : x
2. Step 2: Convert to fraction form
   9,729.54/14,592.69 = 3,884.58/x
3. Step 3: Cross multiply
   9,729.54x = 14,592.69 × 3,884.58
4. Step 4: Simplify right side
   9,729.54x = 56,686,471.72
5. Step 5: Solve for x
   x = 56,686,471.72/9,729.54
6. Step 6: Final answer
   x = 5,826.22