Finding the Fourth Proportional to 9,524.12, 14,288.40 and 2,949.96

Step by Step Solution

1. Step 1: Write the proportion equation
   9,524.12 : 14,288.40 = 2,949.96 : x
2. Step 2: Convert to fraction form
   9,524.12/14,288.40 = 2,949.96/x
3. Step 3: Cross multiply
   9,524.12x = 14,288.40 × 2,949.96
4. Step 4: Simplify right side
   9,524.12x = 42,150,208.46
5. Step 5: Solve for x
   x = 42,150,208.46/9,524.12
6. Step 6: Final answer
   x = 4,425.63