Finding the Fourth Proportional to 50,410.69, 69,568.37 and 27,748.51

Step by Step Solution

1. Step 1: Write the proportion equation
   50,410.69 : 69,568.37 = 27,748.51 : x
2. Step 2: Convert to fraction form
   50,410.69/69,568.37 = 27,748.51/x
3. Step 3: Cross multiply
   50,410.69x = 69,568.37 × 27,748.51
4. Step 4: Simplify right side
   50,410.69x = 1,930,418,402.02
5. Step 5: Solve for x
   x = 1,930,418,402.02/50,410.69
6. Step 6: Final answer
   x = 38,293.83