Finding the Fourth Proportional to 14,566.83, 20,112.69 and 10,082.82

Step by Step Solution

1. Step 1: Write the proportion equation
   14,566.83 : 20,112.69 = 10,082.82 : x
2. Step 2: Convert to fraction form
   14,566.83/20,112.69 = 10,082.82/x
3. Step 3: Cross multiply
   14,566.83x = 20,112.69 × 10,082.82
4. Step 4: Simplify right side
   14,566.83x = 202,792,632.99
5. Step 5: Solve for x
   x = 202,792,632.99/14,566.83
6. Step 6: Final answer
   x = 13,921.53