Finding the Fourth Proportional to 35,760.34, 49,349.82 and 19,845.46

Step by Step Solution

1. Step 1: Write the proportion equation
   35,760.34 : 49,349.82 = 19,845.46 : x
2. Step 2: Convert to fraction form
   35,760.34/49,349.82 = 19,845.46/x
3. Step 3: Cross multiply
   35,760.34x = 49,349.82 × 19,845.46
4. Step 4: Simplify right side
   35,760.34x = 979,369,878.82
5. Step 5: Solve for x
   x = 979,369,878.82/35,760.34
6. Step 6: Final answer
   x = 27,387.04