Finding the Fourth Proportional to 14,097.54, 19,454.31 and 7,723.82

Step by Step Solution

1. Step 1: Write the proportion equation
   14,097.54 : 19,454.31 = 7,723.82 : x
2. Step 2: Convert to fraction form
   14,097.54/19,454.31 = 7,723.82/x
3. Step 3: Cross multiply
   14,097.54x = 19,454.31 × 7,723.82
4. Step 4: Simplify right side
   14,097.54x = 150,261,637.30
5. Step 5: Solve for x
   x = 150,261,637.30/14,097.54
6. Step 6: Final answer
   x = 10,658.71