Finding the Fourth Proportional to 49,683.69, 68,563.79 and 27,022.89

Step by Step Solution

1. Step 1: Write the proportion equation
   49,683.69 : 68,563.79 = 27,022.89 : x
2. Step 2: Convert to fraction form
   49,683.69/68,563.79 = 27,022.89/x
3. Step 3: Cross multiply
   49,683.69x = 68,563.79 × 27,022.89
4. Step 4: Simplify right side
   49,683.69x = 1,852,791,755.15
5. Step 5: Solve for x
   x = 1,852,791,755.15/49,683.69
6. Step 6: Final answer
   x = 37,291.75