Finding the Fourth Proportional to 17,967.20, 24,795.48 and 10,009.42

Step by Step Solution

1. Step 1: Write the proportion equation
   17,967.20 : 24,795.48 = 10,009.42 : x
2. Step 2: Convert to fraction form
   17,967.20/24,795.48 = 10,009.42/x
3. Step 3: Cross multiply
   17,967.20x = 24,795.48 × 10,009.42
4. Step 4: Simplify right side
   17,967.20x = 248,188,199.40
5. Step 5: Solve for x
   x = 248,188,199.40/17,967.20
6. Step 6: Final answer
   x = 13,813.41