Finding the Fourth Proportional to 17,083.05, 25,618.43 and 7,223.10

Step by Step Solution

1. Step 1: Write the proportion equation
   17,083.05 : 25,618.43 = 7,223.10 : x
2. Step 2: Convert to fraction form
   17,083.05/25,618.43 = 7,223.10/x
3. Step 3: Cross multiply
   17,083.05x = 25,618.43 × 7,223.10
4. Step 4: Simplify right side
   17,083.05x = 185,044,481.73
5. Step 5: Solve for x
   x = 185,044,481.73/17,083.05
6. Step 6: Final answer
   x = 10,832.05