Finding the Fourth Proportional to 9,592.62, 14,390.16 and 2,667.12

Step by Step Solution

1. Step 1: Write the proportion equation
   9,592.62 : 14,390.16 = 2,667.12 : x
2. Step 2: Convert to fraction form
   9,592.62/14,390.16 = 2,667.12/x
3. Step 3: Cross multiply
   9,592.62x = 14,390.16 × 2,667.12
4. Step 4: Simplify right side
   9,592.62x = 38,380,283.54
5. Step 5: Solve for x
   x = 38,380,283.54/9,592.62
6. Step 6: Final answer
   x = 4,001.02