Finding the Fourth Proportional to 16,982.53, 25,465.61 and 7,119.16

Step by Step Solution

1. Step 1: Write the proportion equation
   16,982.53 : 25,465.61 = 7,119.16 : x
2. Step 2: Convert to fraction form
   16,982.53/25,465.61 = 7,119.16/x
3. Step 3: Cross multiply
   16,982.53x = 25,465.61 × 7,119.16
4. Step 4: Simplify right side
   16,982.53x = 181,293,809.42
5. Step 5: Solve for x
   x = 181,293,809.42/16,982.53
6. Step 6: Final answer
   x = 10,675.31