Home / 125,488-270,524

Finding the Third Proportional to 125,488 and 270,524

Calculator

Solution

The third proportional to 125,488 and 270,524 is: 583,189.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    125,488 : 270,524 = 270,524 : x
  2. Step 2: Convert to fraction form
    125,488/270,524 = 270,524/x
  3. Step 3: Cross multiply
    125,488x = 270,524 × 270,524
  4. Step 4: Simplify right side
    125,488x = 73,183,234,576
  5. Step 5: Solve for x
    x = 73,183,234,576/125,488
  6. Step 6: Final answer
    x = 583,189.11

Related Problems

Find third proportional to 62,744 and 135,262
Half scale
Find third proportional to 250,976 and 541,048
Double scale
Find third proportional to 125,490 and 270,528
Similar ratio
Find third proportional to 188,232 and 405,786
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.