Home / 167,676-361,484

Finding the Third Proportional to 167,676 and 361,484

Calculator

Solution

The third proportional to 167,676 and 361,484 is: 779,304.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,676 : 361,484 = 361,484 : x
  2. Step 2: Convert to fraction form
    167,676/361,484 = 361,484/x
  3. Step 3: Cross multiply
    167,676x = 361,484 × 361,484
  4. Step 4: Simplify right side
    167,676x = 130,670,682,256
  5. Step 5: Solve for x
    x = 130,670,682,256/167,676
  6. Step 6: Final answer
    x = 779,304.62

Related Problems

Find third proportional to 83,838 and 180,742
Half scale
Find third proportional to 335,352 and 722,968
Double scale
Find third proportional to 167,678 and 361,488
Similar ratio
Find third proportional to 251,514 and 542,226
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.