Finding the Fourth Proportional to 993.02, 1,483.82 and 757.46

Step by Step Solution

1. Step 1: Write the proportion equation
   993.02 : 1,483.82 = 757.46 : x
2. Step 2: Convert to fraction form
   993.02/1,483.82 = 757.46/x
3. Step 3: Cross multiply
   993.02x = 1,483.82 × 757.46
4. Step 4: Simplify right side
   993.02x = 1,123,929.76
5. Step 5: Solve for x
   x = 1,123,929.76/993.02
6. Step 6: Final answer
   x = 1,131.83