Finding the Fourth Proportional to 1,951.82, 2,693.52 and 1,067.63

Step by Step Solution

1. Step 1: Write the proportion equation
   1,951.82 : 2,693.52 = 1,067.63 : x
2. Step 2: Convert to fraction form
   1,951.82/2,693.52 = 1,067.63/x
3. Step 3: Cross multiply
   1,951.82x = 2,693.52 × 1,067.63
4. Step 4: Simplify right side
   1,951.82x = 2,875,689.49
5. Step 5: Solve for x
   x = 2,875,689.49/1,951.82
6. Step 6: Final answer
   x = 1,473.34