Finding the Fourth Proportional to 16,954.64, 23,397.39 and 9,401.52

Step by Step Solution

1. Step 1: Write the proportion equation
   16,954.64 : 23,397.39 = 9,401.52 : x
2. Step 2: Convert to fraction form
   16,954.64/23,397.39 = 9,401.52/x
3. Step 3: Cross multiply
   16,954.64x = 23,397.39 × 9,401.52
4. Step 4: Simplify right side
   16,954.64x = 219,971,030.03
5. Step 5: Solve for x
   x = 219,971,030.03/16,954.64
6. Step 6: Final answer
   x = 12,974.09