Finding the Fourth Proportional to 2,868.34, 4,293.15 and 1,773.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,868.34 : 4,293.15 = 1,773.58 : x
2. Step 2: Convert to fraction form
   2,868.34/4,293.15 = 1,773.58/x
3. Step 3: Cross multiply
   2,868.34x = 4,293.15 × 1,773.58
4. Step 4: Simplify right side
   2,868.34x = 7,614,244.98
5. Step 5: Solve for x
   x = 7,614,244.98/2,868.34
6. Step 6: Final answer
   x = 2,654.58