Finding the Fourth Proportional to 35,981.33, 49,654.28 and 19,848.27

Step by Step Solution

1. Step 1: Write the proportion equation
   35,981.33 : 49,654.28 = 19,848.27 : x
2. Step 2: Convert to fraction form
   35,981.33/49,654.28 = 19,848.27/x
3. Step 3: Cross multiply
   35,981.33x = 49,654.28 × 19,848.27
4. Step 4: Simplify right side
   35,981.33x = 985,551,556.10
5. Step 5: Solve for x
   x = 985,551,556.10/35,981.33
6. Step 6: Final answer
   x = 27,390.64