Finding the Fourth Proportional to 14,104.56, 19,463.52 and 7,816.56

Step by Step Solution

1. Step 1: Write the proportion equation
   14,104.56 : 19,463.52 = 7,816.56 : x
2. Step 2: Convert to fraction form
   14,104.56/19,463.52 = 7,816.56/x
3. Step 3: Cross multiply
   14,104.56x = 19,463.52 × 7,816.56
4. Step 4: Simplify right side
   14,104.56x = 152,137,771.89
5. Step 5: Solve for x
   x = 152,137,771.89/14,104.56
6. Step 6: Final answer
   x = 10,786.42