Finding the Fourth Proportional to 17,243.13, 23,895.37 and 16,910.98

Step by Step Solution

1. Step 1: Write the proportion equation
   17,243.13 : 23,895.37 = 16,910.98 : x
2. Step 2: Convert to fraction form
   17,243.13/23,895.37 = 16,910.98/x
3. Step 3: Cross multiply
   17,243.13x = 23,895.37 × 16,910.98
4. Step 4: Simplify right side
   17,243.13x = 404,094,014.22
5. Step 5: Solve for x
   x = 404,094,014.22/17,243.13
6. Step 6: Final answer
   x = 23,435.08