Finding the Fourth Proportional to 49,863, 68,812.23 and 27,202.38

Step by Step Solution

1. Step 1: Write the proportion equation
   49,863 : 68,812.23 = 27,202.38 : x
2. Step 2: Convert to fraction form
   49,863/68,812.23 = 27,202.38/x
3. Step 3: Cross multiply
   49,863x = 68,812.23 × 27,202.38
4. Step 4: Simplify right side
   49,863x = 1,871,856,429.11
5. Step 5: Solve for x
   x = 1,871,856,429.11/49,863
6. Step 6: Final answer
   x = 37,539.99