Finding the Fourth Proportional to 49,665.94, 68,539.01 and 27,309.94

Step by Step Solution

1. Step 1: Write the proportion equation
   49,665.94 : 68,539.01 = 27,309.94 : x
2. Step 2: Convert to fraction form
   49,665.94/68,539.01 = 27,309.94/x
3. Step 3: Cross multiply
   49,665.94x = 68,539.01 × 27,309.94
4. Step 4: Simplify right side
   49,665.94x = 1,871,795,942.86
5. Step 5: Solve for x
   x = 1,871,795,942.86/49,665.94
6. Step 6: Final answer
   x = 37,687.72