Finding the Fourth Proportional to 9,345.33, 14,015.24 and 3,103.94

Step by Step Solution

1. Step 1: Write the proportion equation
   9,345.33 : 14,015.24 = 3,103.94 : x
2. Step 2: Convert to fraction form
   9,345.33/14,015.24 = 3,103.94/x
3. Step 3: Cross multiply
   9,345.33x = 14,015.24 × 3,103.94
4. Step 4: Simplify right side
   9,345.33x = 43,502,464.05
5. Step 5: Solve for x
   x = 43,502,464.05/9,345.33
6. Step 6: Final answer
   x = 4,654.99