Home / 623,928-967,860

Finding the Third Proportional to 623,928 and 967,860

Calculator

Solution

The third proportional to 623,928 and 967,860 is: 1,501,379.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    623,928 : 967,860 = 967,860 : x
  2. Step 2: Convert to fraction form
    623,928/967,860 = 967,860/x
  3. Step 3: Cross multiply
    623,928x = 967,860 × 967,860
  4. Step 4: Simplify right side
    623,928x = 936,752,979,600
  5. Step 5: Solve for x
    x = 936,752,979,600/623,928
  6. Step 6: Final answer
    x = 1,501,379.93

Related Problems

Find third proportional to 311,964 and 483,930
Half scale
Find third proportional to 1,247,856 and 1,935,720
Double scale
Find third proportional to 623,930 and 967,863
Similar ratio
Find third proportional to 935,892 and 1,451,790
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.