Finding the Fourth Proportional to 23,054.18, 31,803.27 and 14,086.05

Step by Step Solution

1. Step 1: Write the proportion equation
   23,054.18 : 31,803.27 = 14,086.05 : x
2. Step 2: Convert to fraction form
   23,054.18/31,803.27 = 14,086.05/x
3. Step 3: Cross multiply
   23,054.18x = 31,803.27 × 14,086.05
4. Step 4: Simplify right side
   23,054.18x = 447,982,451.38
5. Step 5: Solve for x
   x = 447,982,451.38/23,054.18
6. Step 6: Final answer
   x = 19,431.73