Finding the Fourth Proportional to 50,434.39, 69,534.41 and 41,325.89

Step by Step Solution

1. Step 1: Write the proportion equation
   50,434.39 : 69,534.41 = 41,325.89 : x
2. Step 2: Convert to fraction form
   50,434.39/69,534.41 = 41,325.89/x
3. Step 3: Cross multiply
   50,434.39x = 69,534.41 × 41,325.89
4. Step 4: Simplify right side
   50,434.39x = 2,873,571,134.52
5. Step 5: Solve for x
   x = 2,873,571,134.52/50,434.39
6. Step 6: Final answer
   x = 56,976.43