Finding the Fourth Proportional to 25,725.58, 35,481.27 and 17,225

Step by Step Solution

1. Step 1: Write the proportion equation
   25,725.58 : 35,481.27 = 17,225 : x
2. Step 2: Convert to fraction form
   25,725.58/35,481.27 = 17,225/x
3. Step 3: Cross multiply
   25,725.58x = 35,481.27 × 17,225
4. Step 4: Simplify right side
   25,725.58x = 611,164,875.75
5. Step 5: Solve for x
   x = 611,164,875.75/25,725.58
6. Step 6: Final answer
   x = 23,757.09