Finding the Fourth Proportional to 9,944.34, 14,919.42 and 4,018.16

Step by Step Solution

1. Step 1: Write the proportion equation
   9,944.34 : 14,919.42 = 4,018.16 : x
2. Step 2: Convert to fraction form
   9,944.34/14,919.42 = 4,018.16/x
3. Step 3: Cross multiply
   9,944.34x = 14,919.42 × 4,018.16
4. Step 4: Simplify right side
   9,944.34x = 59,948,673.31
5. Step 5: Solve for x
   x = 59,948,673.31/9,944.34
6. Step 6: Final answer
   x = 6,028.42