Finding the Fourth Proportional to 49,678.38, 68,555.25 and 27,016.98

Step by Step Solution

1. Step 1: Write the proportion equation
   49,678.38 : 68,555.25 = 27,016.98 : x
2. Step 2: Convert to fraction form
   49,678.38/68,555.25 = 27,016.98/x
3. Step 3: Cross multiply
   49,678.38x = 68,555.25 × 27,016.98
4. Step 4: Simplify right side
   49,678.38x = 1,852,155,818.15
5. Step 5: Solve for x
   x = 1,852,155,818.15/49,678.38
6. Step 6: Final answer
   x = 37,282.94