Home / 38,574-80,226

Finding the Third Proportional to 38,574 and 80,226

Calculator

Solution

The third proportional to 38,574 and 80,226 is: 166,853.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,574 : 80,226 = 80,226 : x
  2. Step 2: Convert to fraction form
    38,574/80,226 = 80,226/x
  3. Step 3: Cross multiply
    38,574x = 80,226 × 80,226
  4. Step 4: Simplify right side
    38,574x = 6,436,211,076
  5. Step 5: Solve for x
    x = 6,436,211,076/38,574
  6. Step 6: Final answer
    x = 166,853.61

Related Problems

Find third proportional to 19,287 and 40,113
Half scale
Find third proportional to 77,148 and 160,452
Double scale
Find third proportional to 38,576 and 80,230
Similar ratio
Find third proportional to 57,861 and 120,339
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.