Home / 190,924-377,027

Finding the Third Proportional to 190,924 and 377,027

Calculator

Solution

The third proportional to 190,924 and 377,027 is: 744,533.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    190,924 : 377,027 = 377,027 : x
  2. Step 2: Convert to fraction form
    190,924/377,027 = 377,027/x
  3. Step 3: Cross multiply
    190,924x = 377,027 × 377,027
  4. Step 4: Simplify right side
    190,924x = 142,149,358,729
  5. Step 5: Solve for x
    x = 142,149,358,729/190,924
  6. Step 6: Final answer
    x = 744,533.73

Related Problems

Find third proportional to 95,462 and 188,513.50
Half scale
Find third proportional to 381,848 and 754,054
Double scale
Find third proportional to 190,926 and 377,031
Similar ratio
Find third proportional to 286,386 and 565,540.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.97) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.