Finding the Fourth Proportional to 34,550.72, 47,696.16 and 22,614.56

Step by Step Solution

1. Step 1: Write the proportion equation
   34,550.72 : 47,696.16 = 22,614.56 : x
2. Step 2: Convert to fraction form
   34,550.72/47,696.16 = 22,614.56/x
3. Step 3: Cross multiply
   34,550.72x = 47,696.16 × 22,614.56
4. Step 4: Simplify right side
   34,550.72x = 1,078,627,672.09
5. Step 5: Solve for x
   x = 1,078,627,672.09/34,550.72
6. Step 6: Final answer
   x = 31,218.67