Finding the Fourth Proportional to 49,153.42, 67,836.72 and 29,016.82

Step by Step Solution

1. Step 1: Write the proportion equation
   49,153.42 : 67,836.72 = 29,016.82 : x
2. Step 2: Convert to fraction form
   49,153.42/67,836.72 = 29,016.82/x
3. Step 3: Cross multiply
   49,153.42x = 67,836.72 × 29,016.82
4. Step 4: Simplify right side
   49,153.42x = 1,968,405,893.63
5. Step 5: Solve for x
   x = 1,968,405,893.63/49,153.42
6. Step 6: Final answer
   x = 40,046.16