Finding the Fourth Proportional to 17,667.14, 24,387.60 and 10,592.20

Step by Step Solution

1. Step 1: Write the proportion equation
   17,667.14 : 24,387.60 = 10,592.20 : x
2. Step 2: Convert to fraction form
   17,667.14/24,387.60 = 10,592.20/x
3. Step 3: Cross multiply
   17,667.14x = 24,387.60 × 10,592.20
4. Step 4: Simplify right side
   17,667.14x = 258,318,336.72
5. Step 5: Solve for x
   x = 258,318,336.72/17,667.14
6. Step 6: Final answer
   x = 14,621.40