Finding the Fourth Proportional to 17,733.40, 26,616.50 and 8,974.46

Step by Step Solution

1. Step 1: Write the proportion equation
   17,733.40 : 26,616.50 = 8,974.46 : x
2. Step 2: Convert to fraction form
   17,733.40/26,616.50 = 8,974.46/x
3. Step 3: Cross multiply
   17,733.40x = 26,616.50 × 8,974.46
4. Step 4: Simplify right side
   17,733.40x = 238,868,669.72
5. Step 5: Solve for x
   x = 238,868,669.72/17,733.40
6. Step 6: Final answer
   x = 13,469.99