Finding the Fourth Proportional to 1,182.89, 1,773.72 and 533.27

Step by Step Solution

1. Step 1: Write the proportion equation
   1,182.89 : 1,773.72 = 533.27 : x
2. Step 2: Convert to fraction form
   1,182.89/1,773.72 = 533.27/x
3. Step 3: Cross multiply
   1,182.89x = 1,773.72 × 533.27
4. Step 4: Simplify right side
   1,182.89x = 945,862.80
5. Step 5: Solve for x
   x = 945,862.80/1,182.89
6. Step 6: Final answer
   x = 799.62