Home / 84,250-187,184

Finding the Third Proportional to 84,250 and 187,184

Calculator

Solution

The third proportional to 84,250 and 187,184 is: 415,879.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,250 : 187,184 = 187,184 : x
  2. Step 2: Convert to fraction form
    84,250/187,184 = 187,184/x
  3. Step 3: Cross multiply
    84,250x = 187,184 × 187,184
  4. Step 4: Simplify right side
    84,250x = 35,037,849,856
  5. Step 5: Solve for x
    x = 35,037,849,856/84,250
  6. Step 6: Final answer
    x = 415,879.52

Related Problems

Find third proportional to 42,125 and 93,592
Half scale
Find third proportional to 168,500 and 374,368
Double scale
Find third proportional to 84,252 and 187,188
Similar ratio
Find third proportional to 126,375 and 280,776
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.