Finding the Fourth Proportional to 2,824.68, 4,236.89 and 1,342.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,824.68 : 4,236.89 = 1,342.82 : x
2. Step 2: Convert to fraction form
   2,824.68/4,236.89 = 1,342.82/x
3. Step 3: Cross multiply
   2,824.68x = 4,236.89 × 1,342.82
4. Step 4: Simplify right side
   2,824.68x = 5,689,373.66
5. Step 5: Solve for x
   x = 5,689,373.66/2,824.68
6. Step 6: Final answer
   x = 2,014.17