Finding the Fourth Proportional to 50,306.32, 69,429.28 and 32,453.26

Step by Step Solution

1. Step 1: Write the proportion equation
   50,306.32 : 69,429.28 = 32,453.26 : x
2. Step 2: Convert to fraction form
   50,306.32/69,429.28 = 32,453.26/x
3. Step 3: Cross multiply
   50,306.32x = 69,429.28 × 32,453.26
4. Step 4: Simplify right side
   50,306.32x = 2,253,206,190.32
5. Step 5: Solve for x
   x = 2,253,206,190.32/50,306.32
6. Step 6: Final answer
   x = 44,789.73