Finding the Fourth Proportional to 49,499.23, 68,281.36 and 29,336.71

Step by Step Solution

1. Step 1: Write the proportion equation
   49,499.23 : 68,281.36 = 29,336.71 : x
2. Step 2: Convert to fraction form
   49,499.23/68,281.36 = 29,336.71/x
3. Step 3: Cross multiply
   49,499.23x = 68,281.36 × 29,336.71
4. Step 4: Simplify right side
   49,499.23x = 2,003,150,456.73
5. Step 5: Solve for x
   x = 2,003,150,456.73/49,499.23
6. Step 6: Final answer
   x = 40,468.32