Home / 225,936-486,882

Finding the Third Proportional to 225,936 and 486,882

Calculator

Solution

The third proportional to 225,936 and 486,882 is: 1,049,208.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    225,936 : 486,882 = 486,882 : x
  2. Step 2: Convert to fraction form
    225,936/486,882 = 486,882/x
  3. Step 3: Cross multiply
    225,936x = 486,882 × 486,882
  4. Step 4: Simplify right side
    225,936x = 237,054,081,924
  5. Step 5: Solve for x
    x = 237,054,081,924/225,936
  6. Step 6: Final answer
    x = 1,049,208.99

Related Problems

Find third proportional to 112,968 and 243,441
Half scale
Find third proportional to 451,872 and 973,764
Double scale
Find third proportional to 225,938 and 486,886
Similar ratio
Find third proportional to 338,904 and 730,323
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.