Finding the Fourth Proportional to 35,760.34, 49,348.81 and 19,844.45

Step by Step Solution

1. Step 1: Write the proportion equation
   35,760.34 : 49,348.81 = 19,844.45 : x
2. Step 2: Convert to fraction form
   35,760.34/49,348.81 = 19,844.45/x
3. Step 3: Cross multiply
   35,760.34x = 49,348.81 × 19,844.45
4. Step 4: Simplify right side
   35,760.34x = 979,299,992.60
5. Step 5: Solve for x
   x = 979,299,992.60/35,760.34
6. Step 6: Final answer
   x = 27,385.09