Finding the Fourth Proportional to 17,046.68, 23,524.41 and 9,974.47

Step by Step Solution

1. Step 1: Write the proportion equation
   17,046.68 : 23,524.41 = 9,974.47 : x
2. Step 2: Convert to fraction form
   17,046.68/23,524.41 = 9,974.47/x
3. Step 3: Cross multiply
   17,046.68x = 23,524.41 × 9,974.47
4. Step 4: Simplify right side
   17,046.68x = 234,643,521.81
5. Step 5: Solve for x
   x = 234,643,521.81/17,046.68
6. Step 6: Final answer
   x = 13,764.76