Finding the Fourth Proportional to 9,443.73, 14,167.34 and 3,119.04

Step by Step Solution

1. Step 1: Write the proportion equation
   9,443.73 : 14,167.34 = 3,119.04 : x
2. Step 2: Convert to fraction form
   9,443.73/14,167.34 = 3,119.04/x
3. Step 3: Cross multiply
   9,443.73x = 14,167.34 × 3,119.04
4. Step 4: Simplify right side
   9,443.73x = 44,188,515.91
5. Step 5: Solve for x
   x = 44,188,515.91/9,443.73
6. Step 6: Final answer
   x = 4,679.14