Finding the Fourth Proportional to 1,182.01, 1,771.98 and 488.24

Step by Step Solution

1. Step 1: Write the proportion equation
   1,182.01 : 1,771.98 = 488.24 : x
2. Step 2: Convert to fraction form
   1,182.01/1,771.98 = 488.24/x
3. Step 3: Cross multiply
   1,182.01x = 1,771.98 × 488.24
4. Step 4: Simplify right side
   1,182.01x = 865,151.52
5. Step 5: Solve for x
   x = 865,151.52/1,182.01
6. Step 6: Final answer
   x = 731.94