Finding the Fourth Proportional to 59,185.79, 88,791.10 and 17,065.79

Step by Step Solution

1. Step 1: Write the proportion equation
   59,185.79 : 88,791.10 = 17,065.79 : x
2. Step 2: Convert to fraction form
   59,185.79/88,791.10 = 17,065.79/x
3. Step 3: Cross multiply
   59,185.79x = 88,791.10 × 17,065.79
4. Step 4: Simplify right side
   59,185.79x = 1,515,290,266.47
5. Step 5: Solve for x
   x = 1,515,290,266.47/59,185.79
6. Step 6: Final answer
   x = 25,602.26