Finding the Fourth Proportional to 50,041.82, 69,049.59 and 27,681.50

Step by Step Solution

1. Step 1: Write the proportion equation
   50,041.82 : 69,049.59 = 27,681.50 : x
2. Step 2: Convert to fraction form
   50,041.82/69,049.59 = 27,681.50/x
3. Step 3: Cross multiply
   50,041.82x = 69,049.59 × 27,681.50
4. Step 4: Simplify right side
   50,041.82x = 1,911,396,225.59
5. Step 5: Solve for x
   x = 1,911,396,225.59/50,041.82
6. Step 6: Final answer
   x = 38,195.98