Finding the Fourth Proportional to 9,667.55, 14,501.19 and 3,824.09

Step by Step Solution

1. Step 1: Write the proportion equation
   9,667.55 : 14,501.19 = 3,824.09 : x
2. Step 2: Convert to fraction form
   9,667.55/14,501.19 = 3,824.09/x
3. Step 3: Cross multiply
   9,667.55x = 14,501.19 × 3,824.09
4. Step 4: Simplify right side
   9,667.55x = 55,453,855.67
5. Step 5: Solve for x
   x = 55,453,855.67/9,667.55
6. Step 6: Final answer
   x = 5,736.08