Finding the Fourth Proportional to 49,028.41, 73,530.47 and 13,968.37

Step by Step Solution

1. Step 1: Write the proportion equation
   49,028.41 : 73,530.47 = 13,968.37 : x
2. Step 2: Convert to fraction form
   49,028.41/73,530.47 = 13,968.37/x
3. Step 3: Cross multiply
   49,028.41x = 73,530.47 × 13,968.37
4. Step 4: Simplify right side
   49,028.41x = 1,027,100,741.39
5. Step 5: Solve for x
   x = 1,027,100,741.39/49,028.41
6. Step 6: Final answer
   x = 20,949.09