Finding the Fourth Proportional to 1,358.37, 1,874.52 and 737.37

Step by Step Solution

1. Step 1: Write the proportion equation
   1,358.37 : 1,874.52 = 737.37 : x
2. Step 2: Convert to fraction form
   1,358.37/1,874.52 = 737.37/x
3. Step 3: Cross multiply
   1,358.37x = 1,874.52 × 737.37
4. Step 4: Simplify right side
   1,358.37x = 1,382,214.81
5. Step 5: Solve for x
   x = 1,382,214.81/1,358.37
6. Step 6: Final answer
   x = 1,017.55