Finding the Fourth Proportional to 1,173.68, 1,758.72 and 595.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,173.68 : 1,758.72 = 595.52 : x
2. Step 2: Convert to fraction form
   1,173.68/1,758.72 = 595.52/x
3. Step 3: Cross multiply
   1,173.68x = 1,758.72 × 595.52
4. Step 4: Simplify right side
   1,173.68x = 1,047,352.93
5. Step 5: Solve for x
   x = 1,047,352.93/1,173.68
6. Step 6: Final answer
   x = 892.37