Home / 182,824-276,180

Finding the Third Proportional to 182,824 and 276,180

Calculator

Solution

The third proportional to 182,824 and 276,180 is: 417,206.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,824 : 276,180 = 276,180 : x
  2. Step 2: Convert to fraction form
    182,824/276,180 = 276,180/x
  3. Step 3: Cross multiply
    182,824x = 276,180 × 276,180
  4. Step 4: Simplify right side
    182,824x = 76,275,392,400
  5. Step 5: Solve for x
    x = 76,275,392,400/182,824
  6. Step 6: Final answer
    x = 417,206.67

Related Problems

Find third proportional to 91,412 and 138,090
Half scale
Find third proportional to 365,648 and 552,360
Double scale
Find third proportional to 182,826 and 276,183
Similar ratio
Find third proportional to 274,236 and 414,270
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.