Finding the Fourth Proportional to 14,380.50, 19,827.27 and 10,550.82

Step by Step Solution

1. Step 1: Write the proportion equation
   14,380.50 : 19,827.27 = 10,550.82 : x
2. Step 2: Convert to fraction form
   14,380.50/19,827.27 = 10,550.82/x
3. Step 3: Cross multiply
   14,380.50x = 19,827.27 × 10,550.82
4. Step 4: Simplify right side
   14,380.50x = 209,193,956.86
5. Step 5: Solve for x
   x = 209,193,956.86/14,380.50
6. Step 6: Final answer
   x = 14,547.06