Finding the Fourth Proportional to 50,046.49, 69,052.53 and 29,909.89

Step by Step Solution

1. Step 1: Write the proportion equation
   50,046.49 : 69,052.53 = 29,909.89 : x
2. Step 2: Convert to fraction form
   50,046.49/69,052.53 = 29,909.89/x
3. Step 3: Cross multiply
   50,046.49x = 69,052.53 × 29,909.89
4. Step 4: Simplify right side
   50,046.49x = 2,065,353,576.52
5. Step 5: Solve for x
   x = 2,065,353,576.52/50,046.49
6. Step 6: Final answer
   x = 41,268.70