Finding the Fourth Proportional to 17,078.77, 23,568.83 and 9,525.59

Step by Step Solution

1. Step 1: Write the proportion equation
   17,078.77 : 23,568.83 = 9,525.59 : x
2. Step 2: Convert to fraction form
   17,078.77/23,568.83 = 9,525.59/x
3. Step 3: Cross multiply
   17,078.77x = 23,568.83 × 9,525.59
4. Step 4: Simplify right side
   17,078.77x = 224,506,963.73
5. Step 5: Solve for x
   x = 224,506,963.73/17,078.77
6. Step 6: Final answer
   x = 13,145.39