Finding the Fourth Proportional to 16,994.67, 25,508.23 and 10,433.67

Step by Step Solution

1. Step 1: Write the proportion equation
   16,994.67 : 25,508.23 = 10,433.67 : x
2. Step 2: Convert to fraction form
   16,994.67/25,508.23 = 10,433.67/x
3. Step 3: Cross multiply
   16,994.67x = 25,508.23 × 10,433.67
4. Step 4: Simplify right side
   16,994.67x = 266,144,401.94
5. Step 5: Solve for x
   x = 266,144,401.94/16,994.67
6. Step 6: Final answer
   x = 15,660.46