Finding the Fourth Proportional to 9,667.44, 14,500.80 and 3,742.62

Step by Step Solution

1. Step 1: Write the proportion equation
   9,667.44 : 14,500.80 = 3,742.62 : x
2. Step 2: Convert to fraction form
   9,667.44/14,500.80 = 3,742.62/x
3. Step 3: Cross multiply
   9,667.44x = 14,500.80 × 3,742.62
4. Step 4: Simplify right side
   9,667.44x = 54,270,984.10
5. Step 5: Solve for x
   x = 54,270,984.10/9,667.44
6. Step 6: Final answer
   x = 5,613.79