Finding the Fourth Proportional to 50,499.18, 69,685.73 and 27,837

Step by Step Solution

1. Step 1: Write the proportion equation
   50,499.18 : 69,685.73 = 27,837 : x
2. Step 2: Convert to fraction form
   50,499.18/69,685.73 = 27,837/x
3. Step 3: Cross multiply
   50,499.18x = 69,685.73 × 27,837
4. Step 4: Simplify right side
   50,499.18x = 1,939,841,666.01
5. Step 5: Solve for x
   x = 1,939,841,666.01/50,499.18
6. Step 6: Final answer
   x = 38,413.33