Finding the Fourth Proportional to 59,318.01, 88,981.74 and 17,198.82

Step by Step Solution

1. Step 1: Write the proportion equation
   59,318.01 : 88,981.74 = 17,198.82 : x
2. Step 2: Convert to fraction form
   59,318.01/88,981.74 = 17,198.82/x
3. Step 3: Cross multiply
   59,318.01x = 88,981.74 × 17,198.82
4. Step 4: Simplify right side
   59,318.01x = 1,530,380,929.55
5. Step 5: Solve for x
   x = 1,530,380,929.55/59,318.01
6. Step 6: Final answer
   x = 25,799.60