Finding the Fourth Proportional to 50,855.67, 70,107.48 and 35,701.38

Step by Step Solution

1. Step 1: Write the proportion equation
   50,855.67 : 70,107.48 = 35,701.38 : x
2. Step 2: Convert to fraction form
   50,855.67/70,107.48 = 35,701.38/x
3. Step 3: Cross multiply
   50,855.67x = 70,107.48 × 35,701.38
4. Step 4: Simplify right side
   50,855.67x = 2,502,933,784.32
5. Step 5: Solve for x
   x = 2,502,933,784.32/50,855.67
6. Step 6: Final answer
   x = 49,216.42