Finding the Fourth Proportional to 17,016.67, 23,480.85 and 10,732.69

Step by Step Solution

1. Step 1: Write the proportion equation
   17,016.67 : 23,480.85 = 10,732.69 : x
2. Step 2: Convert to fraction form
   17,016.67/23,480.85 = 10,732.69/x
3. Step 3: Cross multiply
   17,016.67x = 23,480.85 × 10,732.69
4. Step 4: Simplify right side
   17,016.67x = 252,012,683.99
5. Step 5: Solve for x
   x = 252,012,683.99/17,016.67
6. Step 6: Final answer
   x = 14,809.75