Finding the Fourth Proportional to 17,012.18, 23,469.23 and 9,935.48

Step by Step Solution

1. Step 1: Write the proportion equation
   17,012.18 : 23,469.23 = 9,935.48 : x
2. Step 2: Convert to fraction form
   17,012.18/23,469.23 = 9,935.48/x
3. Step 3: Cross multiply
   17,012.18x = 23,469.23 × 9,935.48
4. Step 4: Simplify right side
   17,012.18x = 233,177,981.77
5. Step 5: Solve for x
   x = 233,177,981.77/17,012.18
6. Step 6: Final answer
   x = 13,706.53