Finding the Fourth Proportional to 49,667.09, 68,540.92 and 27,006.05

Step by Step Solution

1. Step 1: Write the proportion equation
   49,667.09 : 68,540.92 = 27,006.05 : x
2. Step 2: Convert to fraction form
   49,667.09/68,540.92 = 27,006.05/x
3. Step 3: Cross multiply
   49,667.09x = 68,540.92 × 27,006.05
4. Step 4: Simplify right side
   49,667.09x = 1,851,019,616.40
5. Step 5: Solve for x
   x = 1,851,019,616.40/49,667.09
6. Step 6: Final answer
   x = 37,268.54