Finding the Fourth Proportional to 50,609.56, 69,870.35 and 33,636.82

Step by Step Solution

1. Step 1: Write the proportion equation
   50,609.56 : 69,870.35 = 33,636.82 : x
2. Step 2: Convert to fraction form
   50,609.56/69,870.35 = 33,636.82/x
3. Step 3: Cross multiply
   50,609.56x = 69,870.35 × 33,636.82
4. Step 4: Simplify right side
   50,609.56x = 2,350,216,043.43
5. Step 5: Solve for x
   x = 2,350,216,043.43/50,609.56
6. Step 6: Final answer
   x = 46,438.19