Finding the Fourth Proportional to 49,104.72, 73,644.72 and 14,044.56

Step by Step Solution

1. Step 1: Write the proportion equation
   49,104.72 : 73,644.72 = 14,044.56 : x
2. Step 2: Convert to fraction form
   49,104.72/73,644.72 = 14,044.56/x
3. Step 3: Cross multiply
   49,104.72x = 73,644.72 × 14,044.56
4. Step 4: Simplify right side
   49,104.72x = 1,034,307,688.72
5. Step 5: Solve for x
   x = 1,034,307,688.72/49,104.72
6. Step 6: Final answer
   x = 21,063.30