Finding the Fourth Proportional to 13,092.91, 18,058.89 and 8,050.53

Step by Step Solution

1. Step 1: Write the proportion equation
   13,092.91 : 18,058.89 = 8,050.53 : x
2. Step 2: Convert to fraction form
   13,092.91/18,058.89 = 8,050.53/x
3. Step 3: Cross multiply
   13,092.91x = 18,058.89 × 8,050.53
4. Step 4: Simplify right side
   13,092.91x = 145,383,635.71
5. Step 5: Solve for x
   x = 145,383,635.71/13,092.91
6. Step 6: Final answer
   x = 11,104.00