Finding the Fourth Proportional to 23,632.65, 32,614.41 and 13,561

Step by Step Solution

1. Step 1: Write the proportion equation
   23,632.65 : 32,614.41 = 13,561 : x
2. Step 2: Convert to fraction form
   23,632.65/32,614.41 = 13,561/x
3. Step 3: Cross multiply
   23,632.65x = 32,614.41 × 13,561
4. Step 4: Simplify right side
   23,632.65x = 442,284,014.01
5. Step 5: Solve for x
   x = 442,284,014.01/23,632.65
6. Step 6: Final answer
   x = 18,714.96