Finding the Fourth Proportional to 23,609.34, 32,571.12 and 14,047.31

Step by Step Solution

1. Step 1: Write the proportion equation
   23,609.34 : 32,571.12 = 14,047.31 : x
2. Step 2: Convert to fraction form
   23,609.34/32,571.12 = 14,047.31/x
3. Step 3: Cross multiply
   23,609.34x = 32,571.12 × 14,047.31
4. Step 4: Simplify right side
   23,609.34x = 457,536,619.69
5. Step 5: Solve for x
   x = 457,536,619.69/23,609.34
6. Step 6: Final answer
   x = 19,379.48