Home / 444,768-945,918

Finding the Third Proportional to 444,768 and 945,918

Calculator

Solution

The third proportional to 444,768 and 945,918 is: 2,011,747.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    444,768 : 945,918 = 945,918 : x
  2. Step 2: Convert to fraction form
    444,768/945,918 = 945,918/x
  3. Step 3: Cross multiply
    444,768x = 945,918 × 945,918
  4. Step 4: Simplify right side
    444,768x = 894,760,862,724
  5. Step 5: Solve for x
    x = 894,760,862,724/444,768
  6. Step 6: Final answer
    x = 2,011,747.39

Related Problems

Find third proportional to 222,384 and 472,959
Half scale
Find third proportional to 889,536 and 1,891,836
Double scale
Find third proportional to 444,770 and 945,922
Similar ratio
Find third proportional to 667,152 and 1,418,877
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.