Finding the Fourth Proportional to 14,049.94, 19,389.83 and 7,762.32

Step by Step Solution

1. Step 1: Write the proportion equation
   14,049.94 : 19,389.83 = 7,762.32 : x
2. Step 2: Convert to fraction form
   14,049.94/19,389.83 = 7,762.32/x
3. Step 3: Cross multiply
   14,049.94x = 19,389.83 × 7,762.32
4. Step 4: Simplify right side
   14,049.94x = 150,510,065.21
5. Step 5: Solve for x
   x = 150,510,065.21/14,049.94
6. Step 6: Final answer
   x = 10,712.51