Finding the Fourth Proportional to 3,383.44, 5,074.34 and 1,162.01

Step by Step Solution

1. Step 1: Write the proportion equation
   3,383.44 : 5,074.34 = 1,162.01 : x
2. Step 2: Convert to fraction form
   3,383.44/5,074.34 = 1,162.01/x
3. Step 3: Cross multiply
   3,383.44x = 5,074.34 × 1,162.01
4. Step 4: Simplify right side
   3,383.44x = 5,896,433.82
5. Step 5: Solve for x
   x = 5,896,433.82/3,383.44
6. Step 6: Final answer
   x = 1,742.74