Finding the Fourth Proportional to 2,795.72, 4,194.12 and 1,065.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,795.72 : 4,194.12 = 1,065.56 : x
2. Step 2: Convert to fraction form
   2,795.72/4,194.12 = 1,065.56/x
3. Step 3: Cross multiply
   2,795.72x = 4,194.12 × 1,065.56
4. Step 4: Simplify right side
   2,795.72x = 4,469,086.51
5. Step 5: Solve for x
   x = 4,469,086.51/2,795.72
6. Step 6: Final answer
   x = 1,598.55