Finding the Fourth Proportional to 17,082.81, 25,626.69 and 5,393.34

Step by Step Solution

1. Step 1: Write the proportion equation
   17,082.81 : 25,626.69 = 5,393.34 : x
2. Step 2: Convert to fraction form
   17,082.81/25,626.69 = 5,393.34/x
3. Step 3: Cross multiply
   17,082.81x = 25,626.69 × 5,393.34
4. Step 4: Simplify right side
   17,082.81x = 138,213,452.24
5. Step 5: Solve for x
   x = 138,213,452.24/17,082.81
6. Step 6: Final answer
   x = 8,090.79