Finding the Fourth Proportional to 3,365.81, 5,049.17 and 1,174.02

Step by Step Solution

1. Step 1: Write the proportion equation
   3,365.81 : 5,049.17 = 1,174.02 : x
2. Step 2: Convert to fraction form
   3,365.81/5,049.17 = 1,174.02/x
3. Step 3: Cross multiply
   3,365.81x = 5,049.17 × 1,174.02
4. Step 4: Simplify right side
   3,365.81x = 5,927,820.69
5. Step 5: Solve for x
   x = 5,927,820.69/3,365.81
6. Step 6: Final answer
   x = 1,761.19