Home / 444,712-665,852

Finding the Third Proportional to 444,712 and 665,852

Calculator

Solution

The third proportional to 444,712 and 665,852 is: 996,957.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    444,712 : 665,852 = 665,852 : x
  2. Step 2: Convert to fraction form
    444,712/665,852 = 665,852/x
  3. Step 3: Cross multiply
    444,712x = 665,852 × 665,852
  4. Step 4: Simplify right side
    444,712x = 443,358,885,904
  5. Step 5: Solve for x
    x = 443,358,885,904/444,712
  6. Step 6: Final answer
    x = 996,957.32

Related Problems

Find third proportional to 222,356 and 332,926
Half scale
Find third proportional to 889,424 and 1,331,704
Double scale
Find third proportional to 444,714 and 665,855
Similar ratio
Find third proportional to 667,068 and 998,778
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.