Finding the Fourth Proportional to 50,444.69, 69,607.58 and 28,933.33

Step by Step Solution

1. Step 1: Write the proportion equation
   50,444.69 : 69,607.58 = 28,933.33 : x
2. Step 2: Convert to fraction form
   50,444.69/69,607.58 = 28,933.33/x
3. Step 3: Cross multiply
   50,444.69x = 69,607.58 × 28,933.33
4. Step 4: Simplify right side
   50,444.69x = 2,013,978,980.96
5. Step 5: Solve for x
   x = 2,013,978,980.96/50,444.69
6. Step 6: Final answer
   x = 39,924.50