Finding the Fourth Proportional to 55,786.34, 83,689.83 and 33,336.18

Step by Step Solution

1. Step 1: Write the proportion equation
   55,786.34 : 83,689.83 = 33,336.18 : x
2. Step 2: Convert to fraction form
   55,786.34/83,689.83 = 33,336.18/x
3. Step 3: Cross multiply
   55,786.34x = 83,689.83 × 33,336.18
4. Step 4: Simplify right side
   55,786.34x = 2,789,899,237.05
5. Step 5: Solve for x
   x = 2,789,899,237.05/55,786.34
6. Step 6: Final answer
   x = 50,010.44