Home / 104,482-146,812

Finding the Third Proportional to 104,482 and 146,812

Calculator

Solution

The third proportional to 104,482 and 146,812 is: 206,291.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,482 : 146,812 = 146,812 : x
  2. Step 2: Convert to fraction form
    104,482/146,812 = 146,812/x
  3. Step 3: Cross multiply
    104,482x = 146,812 × 146,812
  4. Step 4: Simplify right side
    104,482x = 21,553,763,344
  5. Step 5: Solve for x
    x = 21,553,763,344/104,482
  6. Step 6: Final answer
    x = 206,291.64

Related Problems

Find third proportional to 52,241 and 73,406
Half scale
Find third proportional to 208,964 and 293,624
Double scale
Find third proportional to 104,484 and 146,815
Similar ratio
Find third proportional to 156,723 and 220,218
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.