Finding the Fourth Proportional to 17,077.94, 23,567.67 and 9,524.78

Step by Step Solution

1. Step 1: Write the proportion equation
   17,077.94 : 23,567.67 = 9,524.78 : x
2. Step 2: Convert to fraction form
   17,077.94/23,567.67 = 9,524.78/x
3. Step 3: Cross multiply
   17,077.94x = 23,567.67 × 9,524.78
4. Step 4: Simplify right side
   17,077.94x = 224,476,754.02
5. Step 5: Solve for x
   x = 224,476,754.02/17,077.94
6. Step 6: Final answer
   x = 13,144.26