Finding the Fourth Proportional to 48,692.67, 67,196.33 and 27,472.42

Step by Step Solution

1. Step 1: Write the proportion equation
   48,692.67 : 67,196.33 = 27,472.42 : x
2. Step 2: Convert to fraction form
   48,692.67/67,196.33 = 27,472.42/x
3. Step 3: Cross multiply
   48,692.67x = 67,196.33 × 27,472.42
4. Step 4: Simplify right side
   48,692.67x = 1,846,045,800.22
5. Step 5: Solve for x
   x = 1,846,045,800.22/48,692.67
6. Step 6: Final answer
   x = 37,912.19