Finding the Fourth Proportional to 2,062.94, 2,846.81 and 1,118.70

Step by Step Solution

1. Step 1: Write the proportion equation
   2,062.94 : 2,846.81 = 1,118.70 : x
2. Step 2: Convert to fraction form
   2,062.94/2,846.81 = 1,118.70/x
3. Step 3: Cross multiply
   2,062.94x = 2,846.81 × 1,118.70
4. Step 4: Simplify right side
   2,062.94x = 3,184,726.35
5. Step 5: Solve for x
   x = 3,184,726.35/2,062.94
6. Step 6: Final answer
   x = 1,543.78