Finding the Fourth Proportional to 16,768.34, 25,136.85 and 5,667.25

Step by Step Solution

1. Step 1: Write the proportion equation
   16,768.34 : 25,136.85 = 5,667.25 : x
2. Step 2: Convert to fraction form
   16,768.34/25,136.85 = 5,667.25/x
3. Step 3: Cross multiply
   16,768.34x = 25,136.85 × 5,667.25
4. Step 4: Simplify right side
   16,768.34x = 142,456,813.16
5. Step 5: Solve for x
   x = 142,456,813.16/16,768.34
6. Step 6: Final answer
   x = 8,495.58