Finding the Fourth Proportional to 2,250.72, 3,104.46 and 2,064.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,250.72 : 3,104.46 = 2,064.84 : x
2. Step 2: Convert to fraction form
   2,250.72/3,104.46 = 2,064.84/x
3. Step 3: Cross multiply
   2,250.72x = 3,104.46 × 2,064.84
4. Step 4: Simplify right side
   2,250.72x = 6,410,213.19
5. Step 5: Solve for x
   x = 6,410,213.19/2,250.72
6. Step 6: Final answer
   x = 2,848.07