Finding the Fourth Proportional to 17,496.78, 26,241.28 and 5,016.75

Step by Step Solution

1. Step 1: Write the proportion equation
   17,496.78 : 26,241.28 = 5,016.75 : x
2. Step 2: Convert to fraction form
   17,496.78/26,241.28 = 5,016.75/x
3. Step 3: Cross multiply
   17,496.78x = 26,241.28 × 5,016.75
4. Step 4: Simplify right side
   17,496.78x = 131,645,830.49
5. Step 5: Solve for x
   x = 131,645,830.49/17,496.78
6. Step 6: Final answer
   x = 7,524.00