Finding the Fourth Proportional to 14,223.32, 19,628.03 and 7,849.97

Step by Step Solution

1. Step 1: Write the proportion equation
   14,223.32 : 19,628.03 = 7,849.97 : x
2. Step 2: Convert to fraction form
   14,223.32/19,628.03 = 7,849.97/x
3. Step 3: Cross multiply
   14,223.32x = 19,628.03 × 7,849.97
4. Step 4: Simplify right side
   14,223.32x = 154,079,309.27
5. Step 5: Solve for x
   x = 154,079,309.27/14,223.32
6. Step 6: Final answer
   x = 10,832.87