Finding the Fourth Proportional to 49,393.67, 68,155.92 and 30,002.49

Step by Step Solution

1. Step 1: Write the proportion equation
   49,393.67 : 68,155.92 = 30,002.49 : x
2. Step 2: Convert to fraction form
   49,393.67/68,155.92 = 30,002.49/x
3. Step 3: Cross multiply
   49,393.67x = 68,155.92 × 30,002.49
4. Step 4: Simplify right side
   49,393.67x = 2,044,847,308.24
5. Step 5: Solve for x
   x = 2,044,847,308.24/49,393.67
6. Step 6: Final answer
   x = 41,398.98