Finding the Fourth Proportional to 34,079.39, 47,002.91 and 22,146.56

Step by Step Solution

1. Step 1: Write the proportion equation
   34,079.39 : 47,002.91 = 22,146.56 : x
2. Step 2: Convert to fraction form
   34,079.39/47,002.91 = 22,146.56/x
3. Step 3: Cross multiply
   34,079.39x = 47,002.91 × 22,146.56
4. Step 4: Simplify right side
   34,079.39x = 1,040,952,766.49
5. Step 5: Solve for x
   x = 1,040,952,766.49/34,079.39
6. Step 6: Final answer
   x = 30,544.94