Finding the Fourth Proportional to 1,835.42, 2,743.04 and 1,342.86

Step by Step Solution

1. Step 1: Write the proportion equation
   1,835.42 : 2,743.04 = 1,342.86 : x
2. Step 2: Convert to fraction form
   1,835.42/2,743.04 = 1,342.86/x
3. Step 3: Cross multiply
   1,835.42x = 2,743.04 × 1,342.86
4. Step 4: Simplify right side
   1,835.42x = 3,683,518.69
5. Step 5: Solve for x
   x = 3,683,518.69/1,835.42
6. Step 6: Final answer
   x = 2,006.91