Finding the Fourth Proportional to 1,952.77, 2,694.82 and 1,068.57

Step by Step Solution

1. Step 1: Write the proportion equation
   1,952.77 : 2,694.82 = 1,068.57 : x
2. Step 2: Convert to fraction form
   1,952.77/2,694.82 = 1,068.57/x
3. Step 3: Cross multiply
   1,952.77x = 2,694.82 × 1,068.57
4. Step 4: Simplify right side
   1,952.77x = 2,879,598.46
5. Step 5: Solve for x
   x = 2,879,598.46/1,952.77
6. Step 6: Final answer
   x = 1,474.62