Home / 327,924-707,508

Finding the Third Proportional to 327,924 and 707,508

Calculator

Solution

The third proportional to 327,924 and 707,508 is: 1,526,474.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    327,924 : 707,508 = 707,508 : x
  2. Step 2: Convert to fraction form
    327,924/707,508 = 707,508/x
  3. Step 3: Cross multiply
    327,924x = 707,508 × 707,508
  4. Step 4: Simplify right side
    327,924x = 500,567,570,064
  5. Step 5: Solve for x
    x = 500,567,570,064/327,924
  6. Step 6: Final answer
    x = 1,526,474.34

Related Problems

Find third proportional to 163,962 and 353,754
Half scale
Find third proportional to 655,848 and 1,415,016
Double scale
Find third proportional to 327,926 and 707,512
Similar ratio
Find third proportional to 491,886 and 1,061,262
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.