Finding the Fourth Proportional to 14,119.69, 19,485.81 and 7,832.07

Step by Step Solution

1. Step 1: Write the proportion equation
   14,119.69 : 19,485.81 = 7,832.07 : x
2. Step 2: Convert to fraction form
   14,119.69/19,485.81 = 7,832.07/x
3. Step 3: Cross multiply
   14,119.69x = 19,485.81 × 7,832.07
4. Step 4: Simplify right side
   14,119.69x = 152,614,227.93
5. Step 5: Solve for x
   x = 152,614,227.93/14,119.69
6. Step 6: Final answer
   x = 10,808.61