Finding the Fourth Proportional to 25,830.17, 35,636.46 and 16,882.83

Step by Step Solution

1. Step 1: Write the proportion equation
   25,830.17 : 35,636.46 = 16,882.83 : x
2. Step 2: Convert to fraction form
   25,830.17/35,636.46 = 16,882.83/x
3. Step 3: Cross multiply
   25,830.17x = 35,636.46 × 16,882.83
4. Step 4: Simplify right side
   25,830.17x = 601,644,295.98
5. Step 5: Solve for x
   x = 601,644,295.98/25,830.17
6. Step 6: Final answer
   x = 23,292.31