Finding the Fourth Proportional to 23,570.24, 32,522.56 and 16,022.72

Step by Step Solution

1. Step 1: Write the proportion equation
   23,570.24 : 32,522.56 = 16,022.72 : x
2. Step 2: Convert to fraction form
   23,570.24/32,522.56 = 16,022.72/x
3. Step 3: Cross multiply
   23,570.24x = 32,522.56 × 16,022.72
4. Step 4: Simplify right side
   23,570.24x = 521,099,872.56
5. Step 5: Solve for x
   x = 521,099,872.56/23,570.24
6. Step 6: Final answer
   x = 22,108.38