Finding the Fourth Proportional to 22,174.41, 30,601.05 and 12,614.07

Step by Step Solution

1. Step 1: Write the proportion equation
   22,174.41 : 30,601.05 = 12,614.07 : x
2. Step 2: Convert to fraction form
   22,174.41/30,601.05 = 12,614.07/x
3. Step 3: Cross multiply
   22,174.41x = 30,601.05 × 12,614.07
4. Step 4: Simplify right side
   22,174.41x = 386,003,786.77
5. Step 5: Solve for x
   x = 386,003,786.77/22,174.41
6. Step 6: Final answer
   x = 17,407.62