Home / 600,624-809,001

Finding the Third Proportional to 600,624 and 809,001

Calculator

Solution

The third proportional to 600,624 and 809,001 is: 1,089,671.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    600,624 : 809,001 = 809,001 : x
  2. Step 2: Convert to fraction form
    600,624/809,001 = 809,001/x
  3. Step 3: Cross multiply
    600,624x = 809,001 × 809,001
  4. Step 4: Simplify right side
    600,624x = 654,482,618,001
  5. Step 5: Solve for x
    x = 654,482,618,001/600,624
  6. Step 6: Final answer
    x = 1,089,671.11

Related Problems

Find third proportional to 300,312 and 404,500.50
Half scale
Find third proportional to 1,201,248 and 1,618,002
Double scale
Find third proportional to 600,626 and 809,004
Similar ratio
Find third proportional to 900,936 and 1,213,501.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.