Finding the Fourth Proportional to 14,018.27, 19,344.56 and 8,045.73

Step by Step Solution

1. Step 1: Write the proportion equation
   14,018.27 : 19,344.56 = 8,045.73 : x
2. Step 2: Convert to fraction form
   14,018.27/19,344.56 = 8,045.73/x
3. Step 3: Cross multiply
   14,018.27x = 19,344.56 × 8,045.73
4. Step 4: Simplify right side
   14,018.27x = 155,641,066.50
5. Step 5: Solve for x
   x = 155,641,066.50/14,018.27
6. Step 6: Final answer
   x = 11,102.73