Finding the Fourth Proportional to 2,707.89, 4,059.41 and 1,065.62

Step by Step Solution

1. Step 1: Write the proportion equation
   2,707.89 : 4,059.41 = 1,065.62 : x
2. Step 2: Convert to fraction form
   2,707.89/4,059.41 = 1,065.62/x
3. Step 3: Cross multiply
   2,707.89x = 4,059.41 × 1,065.62
4. Step 4: Simplify right side
   2,707.89x = 4,325,762.86
5. Step 5: Solve for x
   x = 4,325,762.86/2,707.89
6. Step 6: Final answer
   x = 1,597.47