Finding the Fourth Proportional to 49,196.24, 67,890.48 and 27,975.50

Step by Step Solution

1. Step 1: Write the proportion equation
   49,196.24 : 67,890.48 = 27,975.50 : x
2. Step 2: Convert to fraction form
   49,196.24/67,890.48 = 27,975.50/x
3. Step 3: Cross multiply
   49,196.24x = 67,890.48 × 27,975.50
4. Step 4: Simplify right side
   49,196.24x = 1,899,270,123.24
5. Step 5: Solve for x
   x = 1,899,270,123.24/49,196.24
6. Step 6: Final answer
   x = 38,606.00