Finding the Fourth Proportional to 23,892.27, 32,967.72 and 13,818.71

Step by Step Solution

1. Step 1: Write the proportion equation
   23,892.27 : 32,967.72 = 13,818.71 : x
2. Step 2: Convert to fraction form
   23,892.27/32,967.72 = 13,818.71/x
3. Step 3: Cross multiply
   23,892.27x = 32,967.72 × 13,818.71
4. Step 4: Simplify right side
   23,892.27x = 455,571,197.20
5. Step 5: Solve for x
   x = 455,571,197.20/23,892.27
6. Step 6: Final answer
   x = 19,067.72