Home / 230,233-471,879

Finding the Third Proportional to 230,233 and 471,879

Calculator

Solution

The third proportional to 230,233 and 471,879 is: 967,149.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    230,233 : 471,879 = 471,879 : x
  2. Step 2: Convert to fraction form
    230,233/471,879 = 471,879/x
  3. Step 3: Cross multiply
    230,233x = 471,879 × 471,879
  4. Step 4: Simplify right side
    230,233x = 222,669,790,641
  5. Step 5: Solve for x
    x = 222,669,790,641/230,233
  6. Step 6: Final answer
    x = 967,149.76

Related Problems

Find third proportional to 115,116.50 and 235,939.50
Half scale
Find third proportional to 460,466 and 943,758
Double scale
Find third proportional to 230,235 and 471,883
Similar ratio
Find third proportional to 345,349.50 and 707,818.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.