Finding the Fourth Proportional to 49,847.54, 68,785.17 and 28,624.82

Step by Step Solution

1. Step 1: Write the proportion equation
   49,847.54 : 68,785.17 = 28,624.82 : x
2. Step 2: Convert to fraction form
   49,847.54/68,785.17 = 28,624.82/x
3. Step 3: Cross multiply
   49,847.54x = 68,785.17 × 28,624.82
4. Step 4: Simplify right side
   49,847.54x = 1,968,963,109.92
5. Step 5: Solve for x
   x = 1,968,963,109.92/49,847.54
6. Step 6: Final answer
   x = 39,499.70