Finding the Fourth Proportional to 16,307, 24,433.24 and 15,700.28

Step by Step Solution

1. Step 1: Write the proportion equation
   16,307 : 24,433.24 = 15,700.28 : x
2. Step 2: Convert to fraction form
   16,307/24,433.24 = 15,700.28/x
3. Step 3: Cross multiply
   16,307x = 24,433.24 × 15,700.28
4. Step 4: Simplify right side
   16,307x = 383,608,709.31
5. Step 5: Solve for x
   x = 383,608,709.31/16,307
6. Step 6: Final answer
   x = 23,524.17