Finding the Fourth Proportional to 9,617.42, 14,415.18 and 4,067.30

Step by Step Solution

1. Step 1: Write the proportion equation
   9,617.42 : 14,415.18 = 4,067.30 : x
2. Step 2: Convert to fraction form
   9,617.42/14,415.18 = 4,067.30/x
3. Step 3: Cross multiply
   9,617.42x = 14,415.18 × 4,067.30
4. Step 4: Simplify right side
   9,617.42x = 58,630,789.54
5. Step 5: Solve for x
   x = 58,630,789.54/9,617.42
6. Step 6: Final answer
   x = 6,096.31