Finding the Fourth Proportional to 50,041.05, 69,055.23 and 27,379.55

Step by Step Solution

1. Step 1: Write the proportion equation
   50,041.05 : 69,055.23 = 27,379.55 : x
2. Step 2: Convert to fraction form
   50,041.05/69,055.23 = 27,379.55/x
3. Step 3: Cross multiply
   50,041.05x = 69,055.23 × 27,379.55
4. Step 4: Simplify right side
   50,041.05x = 1,890,700,777.27
5. Step 5: Solve for x
   x = 1,890,700,777.27/50,041.05
6. Step 6: Final answer
   x = 37,783.00