Finding the Fourth Proportional to 59,292.05, 88,942.71 and 17,172.75

Step by Step Solution

1. Step 1: Write the proportion equation
   59,292.05 : 88,942.71 = 17,172.75 : x
2. Step 2: Convert to fraction form
   59,292.05/88,942.71 = 17,172.75/x
3. Step 3: Cross multiply
   59,292.05x = 88,942.71 × 17,172.75
4. Step 4: Simplify right side
   59,292.05x = 1,527,390,923.15
5. Step 5: Solve for x
   x = 1,527,390,923.15/59,292.05
6. Step 6: Final answer
   x = 25,760.47