Home / 168,928-267,468

Finding the Third Proportional to 168,928 and 267,468

Calculator

Solution

The third proportional to 168,928 and 267,468 is: 423,488.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    168,928 : 267,468 = 267,468 : x
  2. Step 2: Convert to fraction form
    168,928/267,468 = 267,468/x
  3. Step 3: Cross multiply
    168,928x = 267,468 × 267,468
  4. Step 4: Simplify right side
    168,928x = 71,539,131,024
  5. Step 5: Solve for x
    x = 71,539,131,024/168,928
  6. Step 6: Final answer
    x = 423,488.89

Related Problems

Find third proportional to 84,464 and 133,734
Half scale
Find third proportional to 337,856 and 534,936
Double scale
Find third proportional to 168,930 and 267,471
Similar ratio
Find third proportional to 253,392 and 401,202
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.