Home / 366,965-567,147

Finding the Third Proportional to 366,965 and 567,147

Calculator

Solution

The third proportional to 366,965 and 567,147 is: 876,529.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    366,965 : 567,147 = 567,147 : x
  2. Step 2: Convert to fraction form
    366,965/567,147 = 567,147/x
  3. Step 3: Cross multiply
    366,965x = 567,147 × 567,147
  4. Step 4: Simplify right side
    366,965x = 321,655,719,609
  5. Step 5: Solve for x
    x = 321,655,719,609/366,965
  6. Step 6: Final answer
    x = 876,529.70

Related Problems

Find third proportional to 183,482.50 and 283,573.50
Half scale
Find third proportional to 733,930 and 1,134,294
Double scale
Find third proportional to 366,967 and 567,150
Similar ratio
Find third proportional to 550,447.50 and 850,720.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.