Finding the Fourth Proportional to 2,595.42, 3,893.38 and 951.57

Step by Step Solution

1. Step 1: Write the proportion equation
   2,595.42 : 3,893.38 = 951.57 : x
2. Step 2: Convert to fraction form
   2,595.42/3,893.38 = 951.57/x
3. Step 3: Cross multiply
   2,595.42x = 3,893.38 × 951.57
4. Step 4: Simplify right side
   2,595.42x = 3,704,823.61
5. Step 5: Solve for x
   x = 3,704,823.61/2,595.42
6. Step 6: Final answer
   x = 1,427.45