Finding the Fourth Proportional to 9,399.83, 14,101.37 and 3,160.45

Step by Step Solution

1. Step 1: Write the proportion equation
   9,399.83 : 14,101.37 = 3,160.45 : x
2. Step 2: Convert to fraction form
   9,399.83/14,101.37 = 3,160.45/x
3. Step 3: Cross multiply
   9,399.83x = 14,101.37 × 3,160.45
4. Step 4: Simplify right side
   9,399.83x = 44,566,674.82
5. Step 5: Solve for x
   x = 44,566,674.82/9,399.83
6. Step 6: Final answer
   x = 4,741.22