Finding the Fourth Proportional to 17,974.38, 24,805.74 and 10,016.94

Step by Step Solution

1. Step 1: Write the proportion equation
   17,974.38 : 24,805.74 = 10,016.94 : x
2. Step 2: Convert to fraction form
   17,974.38/24,805.74 = 10,016.94/x
3. Step 3: Cross multiply
   17,974.38x = 24,805.74 × 10,016.94
4. Step 4: Simplify right side
   17,974.38x = 248,477,609.24
5. Step 5: Solve for x
   x = 248,477,609.24/17,974.38
6. Step 6: Final answer
   x = 13,823.99