Home / 671-1,532

Finding the Third Proportional to 671 and 1,532

Calculator

Solution

The third proportional to 671 and 1,532 is: 3,497.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    671 : 1,532 = 1,532 : x
  2. Step 2: Convert to fraction form
    671/1,532 = 1,532/x
  3. Step 3: Cross multiply
    671x = 1,532 × 1,532
  4. Step 4: Simplify right side
    671x = 2,347,024
  5. Step 5: Solve for x
    x = 2,347,024/671
  6. Step 6: Final answer
    x = 3,497.80

Related Problems

Find third proportional to 335.50 and 766
Half scale
Find third proportional to 1,342 and 3,064
Double scale
Find third proportional to 673 and 1,537
Similar ratio
Find third proportional to 1,006.50 and 2,298
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.28) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.