Finding the Fourth Proportional to 49,233.30, 67,930.98 and 29,076.42

Step by Step Solution

1. Step 1: Write the proportion equation
   49,233.30 : 67,930.98 = 29,076.42 : x
2. Step 2: Convert to fraction form
   49,233.30/67,930.98 = 29,076.42/x
3. Step 3: Cross multiply
   49,233.30x = 67,930.98 × 29,076.42
4. Step 4: Simplify right side
   49,233.30x = 1,975,189,705.49
5. Step 5: Solve for x
   x = 1,975,189,705.49/49,233.30
6. Step 6: Final answer
   x = 40,118.98