Finding the Fourth Proportional to 17,186.34, 25,774.38 and 5,496.42

Step by Step Solution

1. Step 1: Write the proportion equation
   17,186.34 : 25,774.38 = 5,496.42 : x
2. Step 2: Convert to fraction form
   17,186.34/25,774.38 = 5,496.42/x
3. Step 3: Cross multiply
   17,186.34x = 25,774.38 × 5,496.42
4. Step 4: Simplify right side
   17,186.34x = 141,666,817.72
5. Step 5: Solve for x
   x = 141,666,817.72/17,186.34
6. Step 6: Final answer
   x = 8,242.99