Finding the Fourth Proportional to 50,267.69, 69,369.88 and 27,607.15

Step by Step Solution

1. Step 1: Write the proportion equation
   50,267.69 : 69,369.88 = 27,607.15 : x
2. Step 2: Convert to fraction form
   50,267.69/69,369.88 = 27,607.15/x
3. Step 3: Cross multiply
   50,267.69x = 69,369.88 × 27,607.15
4. Step 4: Simplify right side
   50,267.69x = 1,915,104,335.79
5. Step 5: Solve for x
   x = 1,915,104,335.79/50,267.69
6. Step 6: Final answer
   x = 38,098.12