Finding the Fourth Proportional to 23,825.69, 32,865.71 and 14,857.63

Step by Step Solution

1. Step 1: Write the proportion equation
   23,825.69 : 32,865.71 = 14,857.63 : x
2. Step 2: Convert to fraction form
   23,825.69/32,865.71 = 14,857.63/x
3. Step 3: Cross multiply
   23,825.69x = 32,865.71 × 14,857.63
4. Step 4: Simplify right side
   23,825.69x = 488,306,513.85
5. Step 5: Solve for x
   x = 488,306,513.85/23,825.69
6. Step 6: Final answer
   x = 20,494.96