Finding the Fourth Proportional to 1,771.54, 2,650.83 and 1,483.18

Step by Step Solution

1. Step 1: Write the proportion equation
   1,771.54 : 2,650.83 = 1,483.18 : x
2. Step 2: Convert to fraction form
   1,771.54/2,650.83 = 1,483.18/x
3. Step 3: Cross multiply
   1,771.54x = 2,650.83 × 1,483.18
4. Step 4: Simplify right side
   1,771.54x = 3,931,658.04
5. Step 5: Solve for x
   x = 3,931,658.04/1,771.54
6. Step 6: Final answer
   x = 2,219.34