Finding the Fourth Proportional to 14,861.82, 20,504.22 and 8,483.82

Step by Step Solution

1. Step 1: Write the proportion equation
   14,861.82 : 20,504.22 = 8,483.82 : x
2. Step 2: Convert to fraction form
   14,861.82/20,504.22 = 8,483.82/x
3. Step 3: Cross multiply
   14,861.82x = 20,504.22 × 8,483.82
4. Step 4: Simplify right side
   14,861.82x = 173,954,111.72
5. Step 5: Solve for x
   x = 173,954,111.72/14,861.82
6. Step 6: Final answer
   x = 11,704.77