Finding the Fourth Proportional to 36,749.50, 50,714.31 and 19,982.50

Step by Step Solution

1. Step 1: Write the proportion equation
   36,749.50 : 50,714.31 = 19,982.50 : x
2. Step 2: Convert to fraction form
   36,749.50/50,714.31 = 19,982.50/x
3. Step 3: Cross multiply
   36,749.50x = 50,714.31 × 19,982.50
4. Step 4: Simplify right side
   36,749.50x = 1,013,398,699.58
5. Step 5: Solve for x
   x = 1,013,398,699.58/36,749.50
6. Step 6: Final answer
   x = 27,575.85