Finding the Fourth Proportional to 9,353.52, 14,018.16 and 3,800.42

Step by Step Solution

1. Step 1: Write the proportion equation
   9,353.52 : 14,018.16 = 3,800.42 : x
2. Step 2: Convert to fraction form
   9,353.52/14,018.16 = 3,800.42/x
3. Step 3: Cross multiply
   9,353.52x = 14,018.16 × 3,800.42
4. Step 4: Simplify right side
   9,353.52x = 53,274,870.98
5. Step 5: Solve for x
   x = 53,274,870.98/9,353.52
6. Step 6: Final answer
   x = 5,695.70