Home / 254,011-559,853

Finding the Third Proportional to 254,011 and 559,853

Calculator

Solution

The third proportional to 254,011 and 559,853 is: 1,233,944.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    254,011 : 559,853 = 559,853 : x
  2. Step 2: Convert to fraction form
    254,011/559,853 = 559,853/x
  3. Step 3: Cross multiply
    254,011x = 559,853 × 559,853
  4. Step 4: Simplify right side
    254,011x = 313,435,381,609
  5. Step 5: Solve for x
    x = 313,435,381,609/254,011
  6. Step 6: Final answer
    x = 1,233,944.13

Related Problems

Find third proportional to 127,005.50 and 279,926.50
Half scale
Find third proportional to 508,022 and 1,119,706
Double scale
Find third proportional to 254,013 and 559,857
Similar ratio
Find third proportional to 381,016.50 and 839,779.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.