Finding the Fourth Proportional to 9,284.31, 13,929.57 and 3,044.61

Step by Step Solution

1. Step 1: Write the proportion equation
   9,284.31 : 13,929.57 = 3,044.61 : x
2. Step 2: Convert to fraction form
   9,284.31/13,929.57 = 3,044.61/x
3. Step 3: Cross multiply
   9,284.31x = 13,929.57 × 3,044.61
4. Step 4: Simplify right side
   9,284.31x = 42,410,108.12
5. Step 5: Solve for x
   x = 42,410,108.12/9,284.31
6. Step 6: Final answer
   x = 4,567.93