Finding the Fourth Proportional to 2,824.77, 4,234.17 and 1,360.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,824.77 : 4,234.17 = 1,360.83 : x
2. Step 2: Convert to fraction form
   2,824.77/4,234.17 = 1,360.83/x
3. Step 3: Cross multiply
   2,824.77x = 4,234.17 × 1,360.83
4. Step 4: Simplify right side
   2,824.77x = 5,761,985.56
5. Step 5: Solve for x
   x = 5,761,985.56/2,824.77
6. Step 6: Final answer
   x = 2,039.81