Finding the Fourth Proportional to 3,353.39, 5,030.59 and 1,161.83

Step by Step Solution

1. Step 1: Write the proportion equation
   3,353.39 : 5,030.59 = 1,161.83 : x
2. Step 2: Convert to fraction form
   3,353.39/5,030.59 = 1,161.83/x
3. Step 3: Cross multiply
   3,353.39x = 5,030.59 × 1,161.83
4. Step 4: Simplify right side
   3,353.39x = 5,844,690.38
5. Step 5: Solve for x
   x = 5,844,690.38/3,353.39
6. Step 6: Final answer
   x = 1,742.92