Finding the Fourth Proportional to 59,074.62, 88,616.73 and 17,521.50

Step by Step Solution

1. Step 1: Write the proportion equation
   59,074.62 : 88,616.73 = 17,521.50 : x
2. Step 2: Convert to fraction form
   59,074.62/88,616.73 = 17,521.50/x
3. Step 3: Cross multiply
   59,074.62x = 88,616.73 × 17,521.50
4. Step 4: Simplify right side
   59,074.62x = 1,552,698,034.70
5. Step 5: Solve for x
   x = 1,552,698,034.70/59,074.62
6. Step 6: Final answer
   x = 26,283.67