Home / 531,711-797,956

Finding the Third Proportional to 531,711 and 797,956

Calculator

Solution

The third proportional to 531,711 and 797,956 is: 1,197,518.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    531,711 : 797,956 = 797,956 : x
  2. Step 2: Convert to fraction form
    531,711/797,956 = 797,956/x
  3. Step 3: Cross multiply
    531,711x = 797,956 × 797,956
  4. Step 4: Simplify right side
    531,711x = 636,733,777,936
  5. Step 5: Solve for x
    x = 636,733,777,936/531,711
  6. Step 6: Final answer
    x = 1,197,518.54

Related Problems

Find third proportional to 265,855.50 and 398,978
Half scale
Find third proportional to 1,063,422 and 1,595,912
Double scale
Find third proportional to 531,713 and 797,959
Similar ratio
Find third proportional to 797,566.50 and 1,196,934
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.