Finding the Fourth Proportional to 16,743.46, 25,116.82 and 5,653.58

Step by Step Solution

1. Step 1: Write the proportion equation
   16,743.46 : 25,116.82 = 5,653.58 : x
2. Step 2: Convert to fraction form
   16,743.46/25,116.82 = 5,653.58/x
3. Step 3: Cross multiply
   16,743.46x = 25,116.82 × 5,653.58
4. Step 4: Simplify right side
   16,743.46x = 141,999,951.22
5. Step 5: Solve for x
   x = 141,999,951.22/16,743.46
6. Step 6: Final answer
   x = 8,480.92