Finding the Fourth Proportional to 1,260.52, 1,889.38 and 951.37

Step by Step Solution

1. Step 1: Write the proportion equation
   1,260.52 : 1,889.38 = 951.37 : x
2. Step 2: Convert to fraction form
   1,260.52/1,889.38 = 951.37/x
3. Step 3: Cross multiply
   1,260.52x = 1,889.38 × 951.37
4. Step 4: Simplify right side
   1,260.52x = 1,797,499.45
5. Step 5: Solve for x
   x = 1,797,499.45/1,260.52
6. Step 6: Final answer
   x = 1,426.00