Finding the Fourth Proportional to 3,372.92, 5,061.30 and 1,183.22

Step by Step Solution

1. Step 1: Write the proportion equation
   3,372.92 : 5,061.30 = 1,183.22 : x
2. Step 2: Convert to fraction form
   3,372.92/5,061.30 = 1,183.22/x
3. Step 3: Cross multiply
   3,372.92x = 5,061.30 × 1,183.22
4. Step 4: Simplify right side
   3,372.92x = 5,988,631.39
5. Step 5: Solve for x
   x = 5,988,631.39/3,372.92
6. Step 6: Final answer
   x = 1,775.50