Finding the Fourth Proportional to 1,834.26, 2,753.82 and 1,012.92

Step by Step Solution

1. Step 1: Write the proportion equation
   1,834.26 : 2,753.82 = 1,012.92 : x
2. Step 2: Convert to fraction form
   1,834.26/2,753.82 = 1,012.92/x
3. Step 3: Cross multiply
   1,834.26x = 2,753.82 × 1,012.92
4. Step 4: Simplify right side
   1,834.26x = 2,789,399.35
5. Step 5: Solve for x
   x = 2,789,399.35/1,834.26
6. Step 6: Final answer
   x = 1,520.72