Finding the Fourth Proportional to 22,081.74, 30,473.20 and 12,010.41

Step by Step Solution

1. Step 1: Write the proportion equation
   22,081.74 : 30,473.20 = 12,010.41 : x
2. Step 2: Convert to fraction form
   22,081.74/30,473.20 = 12,010.41/x
3. Step 3: Cross multiply
   22,081.74x = 30,473.20 × 12,010.41
4. Step 4: Simplify right side
   22,081.74x = 365,995,626.01
5. Step 5: Solve for x
   x = 365,995,626.01/22,081.74
6. Step 6: Final answer
   x = 16,574.58