Finding the Fourth Proportional to 14,105.11, 19,466.42 and 7,819.03

Step by Step Solution

1. Step 1: Write the proportion equation
   14,105.11 : 19,466.42 = 7,819.03 : x
2. Step 2: Convert to fraction form
   14,105.11/19,466.42 = 7,819.03/x
3. Step 3: Cross multiply
   14,105.11x = 19,466.42 × 7,819.03
4. Step 4: Simplify right side
   14,105.11x = 152,208,521.97
5. Step 5: Solve for x
   x = 152,208,521.97/14,105.11
6. Step 6: Final answer
   x = 10,791.02