Finding the Fourth Proportional to 49,291.89, 73,936.71 and 13,752.27

Step by Step Solution

1. Step 1: Write the proportion equation
   49,291.89 : 73,936.71 = 13,752.27 : x
2. Step 2: Convert to fraction form
   49,291.89/73,936.71 = 13,752.27/x
3. Step 3: Cross multiply
   49,291.89x = 73,936.71 × 13,752.27
4. Step 4: Simplify right side
   49,291.89x = 1,016,797,598.83
5. Step 5: Solve for x
   x = 1,016,797,598.83/49,291.89
6. Step 6: Final answer
   x = 20,628.09