Finding the Fourth Proportional to 19,575.27, 29,367.39 and 8,483.82

Step by Step Solution

1. Step 1: Write the proportion equation
   19,575.27 : 29,367.39 = 8,483.82 : x
2. Step 2: Convert to fraction form
   19,575.27/29,367.39 = 8,483.82/x
3. Step 3: Cross multiply
   19,575.27x = 29,367.39 × 8,483.82
4. Step 4: Simplify right side
   19,575.27x = 249,147,650.63
5. Step 5: Solve for x
   x = 249,147,650.63/19,575.27
6. Step 6: Final answer
   x = 12,727.67