Finding the Fourth Proportional to 22,082.15, 30,472.94 and 12,010.51

Step by Step Solution

1. Step 1: Write the proportion equation
   22,082.15 : 30,472.94 = 12,010.51 : x
2. Step 2: Convert to fraction form
   22,082.15/30,472.94 = 12,010.51/x
3. Step 3: Cross multiply
   22,082.15x = 30,472.94 × 12,010.51
4. Step 4: Simplify right side
   22,082.15x = 365,995,618.72
5. Step 5: Solve for x
   x = 365,995,618.72/22,082.15
6. Step 6: Final answer
   x = 16,574.27