Finding the Fourth Proportional to 9,289.52, 13,934.42 and 3,050.18

Step by Step Solution

1. Step 1: Write the proportion equation
   9,289.52 : 13,934.42 = 3,050.18 : x
2. Step 2: Convert to fraction form
   9,289.52/13,934.42 = 3,050.18/x
3. Step 3: Cross multiply
   9,289.52x = 13,934.42 × 3,050.18
4. Step 4: Simplify right side
   9,289.52x = 42,502,489.20
5. Step 5: Solve for x
   x = 42,502,489.20/9,289.52
6. Step 6: Final answer
   x = 4,575.32