Home / 543,924-764,613

Finding the Third Proportional to 543,924 and 764,613

Calculator

Solution

The third proportional to 543,924 and 764,613 is: 1,074,843.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    543,924 : 764,613 = 764,613 : x
  2. Step 2: Convert to fraction form
    543,924/764,613 = 764,613/x
  3. Step 3: Cross multiply
    543,924x = 764,613 × 764,613
  4. Step 4: Simplify right side
    543,924x = 584,633,039,769
  5. Step 5: Solve for x
    x = 584,633,039,769/543,924
  6. Step 6: Final answer
    x = 1,074,843.25

Related Problems

Find third proportional to 271,962 and 382,306.50
Half scale
Find third proportional to 1,087,848 and 1,529,226
Double scale
Find third proportional to 543,926 and 764,616
Similar ratio
Find third proportional to 815,886 and 1,146,919.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.