Home / 67,922-93,849

Finding the Third Proportional to 67,922 and 93,849

Calculator

Solution

The third proportional to 67,922 and 93,849 is: 129,672.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,922 : 93,849 = 93,849 : x
  2. Step 2: Convert to fraction form
    67,922/93,849 = 93,849/x
  3. Step 3: Cross multiply
    67,922x = 93,849 × 93,849
  4. Step 4: Simplify right side
    67,922x = 8,807,634,801
  5. Step 5: Solve for x
    x = 8,807,634,801/67,922
  6. Step 6: Final answer
    x = 129,672.78

Related Problems

Find third proportional to 33,961 and 46,924.50
Half scale
Find third proportional to 135,844 and 187,698
Double scale
Find third proportional to 67,924 and 93,852
Similar ratio
Find third proportional to 101,883 and 140,773.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.