Finding the Fourth Proportional to 35,846.48, 49,467.88 and 19,930.79

Step by Step Solution

1. Step 1: Write the proportion equation
   35,846.48 : 49,467.88 = 19,930.79 : x
2. Step 2: Convert to fraction form
   35,846.48/49,467.88 = 19,930.79/x
3. Step 3: Cross multiply
   35,846.48x = 49,467.88 × 19,930.79
4. Step 4: Simplify right side
   35,846.48x = 985,933,630.86
5. Step 5: Solve for x
   x = 985,933,630.86/35,846.48
6. Step 6: Final answer
   x = 27,504.34