Home / 1,352-1,559

Finding the Third Proportional to 1,352 and 1,559

Calculator

Solution

The third proportional to 1,352 and 1,559 is: 1,797.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,352 : 1,559 = 1,559 : x
  2. Step 2: Convert to fraction form
    1,352/1,559 = 1,559/x
  3. Step 3: Cross multiply
    1,352x = 1,559 × 1,559
  4. Step 4: Simplify right side
    1,352x = 2,430,481
  5. Step 5: Solve for x
    x = 2,430,481/1,352
  6. Step 6: Final answer
    x = 1,797.69

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.