Home / 368,444-568,941

Finding the Third Proportional to 368,444 and 568,941

Calculator

Solution

The third proportional to 368,444 and 568,941 is: 878,542.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    368,444 : 568,941 = 568,941 : x
  2. Step 2: Convert to fraction form
    368,444/568,941 = 568,941/x
  3. Step 3: Cross multiply
    368,444x = 568,941 × 568,941
  4. Step 4: Simplify right side
    368,444x = 323,693,861,481
  5. Step 5: Solve for x
    x = 323,693,861,481/368,444
  6. Step 6: Final answer
    x = 878,542.90

Related Problems

Find third proportional to 184,222 and 284,470.50
Half scale
Find third proportional to 736,888 and 1,137,882
Double scale
Find third proportional to 368,446 and 568,944
Similar ratio
Find third proportional to 552,666 and 853,411.50
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.