Home / 84,264-180,192

Finding the Third Proportional to 84,264 and 180,192

Calculator

Solution

The third proportional to 84,264 and 180,192 is: 385,326.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,264 : 180,192 = 180,192 : x
  2. Step 2: Convert to fraction form
    84,264/180,192 = 180,192/x
  3. Step 3: Cross multiply
    84,264x = 180,192 × 180,192
  4. Step 4: Simplify right side
    84,264x = 32,469,156,864
  5. Step 5: Solve for x
    x = 32,469,156,864/84,264
  6. Step 6: Final answer
    x = 385,326.56

Related Problems

Find third proportional to 42,132 and 90,096
Half scale
Find third proportional to 168,528 and 360,384
Double scale
Find third proportional to 84,266 and 180,196
Similar ratio
Find third proportional to 126,396 and 270,288
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.