Finding the Fourth Proportional to 9,419.94, 14,131.83 and 2,846.18

Step by Step Solution

1. Step 1: Write the proportion equation
   9,419.94 : 14,131.83 = 2,846.18 : x
2. Step 2: Convert to fraction form
   9,419.94/14,131.83 = 2,846.18/x
3. Step 3: Cross multiply
   9,419.94x = 14,131.83 × 2,846.18
4. Step 4: Simplify right side
   9,419.94x = 40,221,661.25
5. Step 5: Solve for x
   x = 40,221,661.25/9,419.94
6. Step 6: Final answer
   x = 4,269.84