Home / 55,992-80,676

Finding the Third Proportional to 55,992 and 80,676

Calculator

Solution

The third proportional to 55,992 and 80,676 is: 116,241.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,992 : 80,676 = 80,676 : x
  2. Step 2: Convert to fraction form
    55,992/80,676 = 80,676/x
  3. Step 3: Cross multiply
    55,992x = 80,676 × 80,676
  4. Step 4: Simplify right side
    55,992x = 6,508,616,976
  5. Step 5: Solve for x
    x = 6,508,616,976/55,992
  6. Step 6: Final answer
    x = 116,241.91

Related Problems

Find third proportional to 27,996 and 40,338
Half scale
Find third proportional to 111,984 and 161,352
Double scale
Find third proportional to 55,994 and 80,679
Similar ratio
Find third proportional to 83,988 and 121,014
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.