Finding the Fourth Proportional to 25,874, 35,706.12 and 14,696

Step by Step Solution

1. Step 1: Write the proportion equation
   25,874 : 35,706.12 = 14,696 : x
2. Step 2: Convert to fraction form
   25,874/35,706.12 = 14,696/x
3. Step 3: Cross multiply
   25,874x = 35,706.12 × 14,696
4. Step 4: Simplify right side
   25,874x = 524,737,139.52
5. Step 5: Solve for x
   x = 524,737,139.52/25,874
6. Step 6: Final answer
   x = 20,280.48