Finding the Fourth Proportional to 17,111.82, 25,675.92 and 8,341.95

Step by Step Solution

1. Step 1: Write the proportion equation
   17,111.82 : 25,675.92 = 8,341.95 : x
2. Step 2: Convert to fraction form
   17,111.82/25,675.92 = 8,341.95/x
3. Step 3: Cross multiply
   17,111.82x = 25,675.92 × 8,341.95
4. Step 4: Simplify right side
   17,111.82x = 214,187,240.84
5. Step 5: Solve for x
   x = 214,187,240.84/17,111.82
6. Step 6: Final answer
   x = 12,516.92