Home / 483-1,233

Finding the Third Proportional to 483 and 1,233

Calculator

Solution

The third proportional to 483 and 1,233 is: 3,147.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    483 : 1,233 = 1,233 : x
  2. Step 2: Convert to fraction form
    483/1,233 = 1,233/x
  3. Step 3: Cross multiply
    483x = 1,233 × 1,233
  4. Step 4: Simplify right side
    483x = 1,520,289
  5. Step 5: Solve for x
    x = 1,520,289/483
  6. Step 6: Final answer
    x = 3,147.60

Related Problems

Why These Related Problems?

These problems maintain the same ratio (2.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.