Finding the Fourth Proportional to 13,014.41, 19,442.50 and 8,296.83

Step by Step Solution

1. Step 1: Write the proportion equation
   13,014.41 : 19,442.50 = 8,296.83 : x
2. Step 2: Convert to fraction form
   13,014.41/19,442.50 = 8,296.83/x
3. Step 3: Cross multiply
   13,014.41x = 19,442.50 × 8,296.83
4. Step 4: Simplify right side
   13,014.41x = 161,311,096.53
5. Step 5: Solve for x
   x = 161,311,096.53/13,014.41
6. Step 6: Final answer
   x = 12,394.81