Finding the Fourth Proportional to 25,849.34, 35,680.83 and 16,787.06

Step by Step Solution

1. Step 1: Write the proportion equation
   25,849.34 : 35,680.83 = 16,787.06 : x
2. Step 2: Convert to fraction form
   25,849.34/35,680.83 = 16,787.06/x
3. Step 3: Cross multiply
   25,849.34x = 35,680.83 × 16,787.06
4. Step 4: Simplify right side
   25,849.34x = 598,976,234.06
5. Step 5: Solve for x
   x = 598,976,234.06/25,849.34
6. Step 6: Final answer
   x = 23,171.82