Home / 95,455-215,663

Finding the Third Proportional to 95,455 and 215,663

Calculator

Solution

The third proportional to 95,455 and 215,663 is: 487,250.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,455 : 215,663 = 215,663 : x
  2. Step 2: Convert to fraction form
    95,455/215,663 = 215,663/x
  3. Step 3: Cross multiply
    95,455x = 215,663 × 215,663
  4. Step 4: Simplify right side
    95,455x = 46,510,529,569
  5. Step 5: Solve for x
    x = 46,510,529,569/95,455
  6. Step 6: Final answer
    x = 487,250.85

Related Problems

Find third proportional to 47,727.50 and 107,831.50
Half scale
Find third proportional to 190,910 and 431,326
Double scale
Find third proportional to 95,457 and 215,668
Similar ratio
Find third proportional to 143,182.50 and 323,494.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.26) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.