Finding the Fourth Proportional to 17,350, 23,946.24 and 9,898

Step by Step Solution

1. Step 1: Write the proportion equation
   17,350 : 23,946.24 = 9,898 : x
2. Step 2: Convert to fraction form
   17,350/23,946.24 = 9,898/x
3. Step 3: Cross multiply
   17,350x = 23,946.24 × 9,898
4. Step 4: Simplify right side
   17,350x = 237,019,883.52
5. Step 5: Solve for x
   x = 237,019,883.52/17,350
6. Step 6: Final answer
   x = 13,661.09