Finding the Fourth Proportional to 35,969.84, 49,637.88 and 20,054

Step by Step Solution

1. Step 1: Write the proportion equation
   35,969.84 : 49,637.88 = 20,054 : x
2. Step 2: Convert to fraction form
   35,969.84/49,637.88 = 20,054/x
3. Step 3: Cross multiply
   35,969.84x = 49,637.88 × 20,054
4. Step 4: Simplify right side
   35,969.84x = 995,438,045.52
5. Step 5: Solve for x
   x = 995,438,045.52/35,969.84
6. Step 6: Final answer
   x = 27,674.24