Home / 325,328-500,672

Finding the Third Proportional to 325,328 and 500,672

Calculator

Solution

The third proportional to 325,328 and 500,672 is: 770,522.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    325,328 : 500,672 = 500,672 : x
  2. Step 2: Convert to fraction form
    325,328/500,672 = 500,672/x
  3. Step 3: Cross multiply
    325,328x = 500,672 × 500,672
  4. Step 4: Simplify right side
    325,328x = 250,672,451,584
  5. Step 5: Solve for x
    x = 250,672,451,584/325,328
  6. Step 6: Final answer
    x = 770,522.22

Related Problems

Find third proportional to 162,664 and 250,336
Half scale
Find third proportional to 650,656 and 1,001,344
Double scale
Find third proportional to 325,330 and 500,675
Similar ratio
Find third proportional to 487,992 and 751,008
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.