Finding the Fourth Proportional to 50,419.16, 69,580.03 and 27,450.53

Step by Step Solution

1. Step 1: Write the proportion equation
   50,419.16 : 69,580.03 = 27,450.53 : x
2. Step 2: Convert to fraction form
   50,419.16/69,580.03 = 27,450.53/x
3. Step 3: Cross multiply
   50,419.16x = 69,580.03 × 27,450.53
4. Step 4: Simplify right side
   50,419.16x = 1,910,008,353.02
5. Step 5: Solve for x
   x = 1,910,008,353.02/50,419.16
6. Step 6: Final answer
   x = 37,882.59