Finding the Fourth Proportional to 1,168.83, 1,753.83 and 475.83

Step by Step Solution

1. Step 1: Write the proportion equation
   1,168.83 : 1,753.83 = 475.83 : x
2. Step 2: Convert to fraction form
   1,168.83/1,753.83 = 475.83/x
3. Step 3: Cross multiply
   1,168.83x = 1,753.83 × 475.83
4. Step 4: Simplify right side
   1,168.83x = 834,524.93
5. Step 5: Solve for x
   x = 834,524.93/1,168.83
6. Step 6: Final answer
   x = 713.98