Finding the Fourth Proportional to 1,962.52, 2,944.92 and 730.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,962.52 : 2,944.92 = 730.82 : x
2. Step 2: Convert to fraction form
   1,962.52/2,944.92 = 730.82/x
3. Step 3: Cross multiply
   1,962.52x = 2,944.92 × 730.82
4. Step 4: Simplify right side
   1,962.52x = 2,152,206.43
5. Step 5: Solve for x
   x = 2,152,206.43/1,962.52
6. Step 6: Final answer
   x = 1,096.65