Finding the Fourth Proportional to 59,098.10, 88,634.16 and 16,968.78

Step by Step Solution

1. Step 1: Write the proportion equation
   59,098.10 : 88,634.16 = 16,968.78 : x
2. Step 2: Convert to fraction form
   59,098.10/88,634.16 = 16,968.78/x
3. Step 3: Cross multiply
   59,098.10x = 88,634.16 × 16,968.78
4. Step 4: Simplify right side
   59,098.10x = 1,504,013,561.52
5. Step 5: Solve for x
   x = 1,504,013,561.52/59,098.10
6. Step 6: Final answer
   x = 25,449.44