Finding the Fourth Proportional to 2,064.88, 3,101.76 and 1,295.92

Step by Step Solution

1. Step 1: Write the proportion equation
   2,064.88 : 3,101.76 = 1,295.92 : x
2. Step 2: Convert to fraction form
   2,064.88/3,101.76 = 1,295.92/x
3. Step 3: Cross multiply
   2,064.88x = 3,101.76 × 1,295.92
4. Step 4: Simplify right side
   2,064.88x = 4,019,632.82
5. Step 5: Solve for x
   x = 4,019,632.82/2,064.88
6. Step 6: Final answer
   x = 1,946.67