Finding the Fourth Proportional to 23,892.89, 32,976.26 and 13,827.49

Step by Step Solution

1. Step 1: Write the proportion equation
   23,892.89 : 32,976.26 = 13,827.49 : x
2. Step 2: Convert to fraction form
   23,892.89/32,976.26 = 13,827.49/x
3. Step 3: Cross multiply
   23,892.89x = 32,976.26 × 13,827.49
4. Step 4: Simplify right side
   23,892.89x = 455,978,905.39
5. Step 5: Solve for x
   x = 455,978,905.39/23,892.89
6. Step 6: Final answer
   x = 19,084.29