Finding the Fourth Proportional to 1,892.02, 2,834.43 and 1,067.80

Step by Step Solution

1. Step 1: Write the proportion equation
   1,892.02 : 2,834.43 = 1,067.80 : x
2. Step 2: Convert to fraction form
   1,892.02/2,834.43 = 1,067.80/x
3. Step 3: Cross multiply
   1,892.02x = 2,834.43 × 1,067.80
4. Step 4: Simplify right side
   1,892.02x = 3,026,604.35
5. Step 5: Solve for x
   x = 3,026,604.35/1,892.02
6. Step 6: Final answer
   x = 1,599.67