Finding the Fourth Proportional to 4,852.82, 7,273.15 and 2,076.25

Step by Step Solution

1. Step 1: Write the proportion equation
   4,852.82 : 7,273.15 = 2,076.25 : x
2. Step 2: Convert to fraction form
   4,852.82/7,273.15 = 2,076.25/x
3. Step 3: Cross multiply
   4,852.82x = 7,273.15 × 2,076.25
4. Step 4: Simplify right side
   4,852.82x = 15,100,877.69
5. Step 5: Solve for x
   x = 15,100,877.69/4,852.82
6. Step 6: Final answer
   x = 3,111.77