Finding the Fourth Proportional to 23,022.28, 31,774.42 and 14,075

Step by Step Solution

1. Step 1: Write the proportion equation
   23,022.28 : 31,774.42 = 14,075 : x
2. Step 2: Convert to fraction form
   23,022.28/31,774.42 = 14,075/x
3. Step 3: Cross multiply
   23,022.28x = 31,774.42 × 14,075
4. Step 4: Simplify right side
   23,022.28x = 447,224,961.50
5. Step 5: Solve for x
   x = 447,224,961.50/23,022.28
6. Step 6: Final answer
   x = 19,425.75