Finding the Fourth Proportional to 1,167.01, 1,747.47 and 1,132.38

Step by Step Solution

1. Step 1: Write the proportion equation
   1,167.01 : 1,747.47 = 1,132.38 : x
2. Step 2: Convert to fraction form
   1,167.01/1,747.47 = 1,132.38/x
3. Step 3: Cross multiply
   1,167.01x = 1,747.47 × 1,132.38
4. Step 4: Simplify right side
   1,167.01x = 1,978,804.33
5. Step 5: Solve for x
   x = 1,978,804.33/1,167.01
6. Step 6: Final answer
   x = 1,695.62