Home / 45,206-65,757

Finding the Third Proportional to 45,206 and 65,757

Calculator

Solution

The third proportional to 45,206 and 65,757 is: 95,650.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,206 : 65,757 = 65,757 : x
  2. Step 2: Convert to fraction form
    45,206/65,757 = 65,757/x
  3. Step 3: Cross multiply
    45,206x = 65,757 × 65,757
  4. Step 4: Simplify right side
    45,206x = 4,323,983,049
  5. Step 5: Solve for x
    x = 4,323,983,049/45,206
  6. Step 6: Final answer
    x = 95,650.64

Related Problems

Find third proportional to 22,603 and 32,878.50
Half scale
Find third proportional to 90,412 and 131,514
Double scale
Find third proportional to 45,208 and 65,760
Similar ratio
Find third proportional to 67,809 and 98,635.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.45) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.