Finding the Fourth Proportional to 3,111.99, 4,667.76 and 1,033.35

Step by Step Solution

1. Step 1: Write the proportion equation
   3,111.99 : 4,667.76 = 1,033.35 : x
2. Step 2: Convert to fraction form
   3,111.99/4,667.76 = 1,033.35/x
3. Step 3: Cross multiply
   3,111.99x = 4,667.76 × 1,033.35
4. Step 4: Simplify right side
   3,111.99x = 4,823,429.80
5. Step 5: Solve for x
   x = 4,823,429.80/3,111.99
6. Step 6: Final answer
   x = 1,549.95