Home / 10,646-22,759

Finding the Third Proportional to 10,646 and 22,759

Calculator

Solution

The third proportional to 10,646 and 22,759 is: 48,654.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,646 : 22,759 = 22,759 : x
  2. Step 2: Convert to fraction form
    10,646/22,759 = 22,759/x
  3. Step 3: Cross multiply
    10,646x = 22,759 × 22,759
  4. Step 4: Simplify right side
    10,646x = 517,972,081
  5. Step 5: Solve for x
    x = 517,972,081/10,646
  6. Step 6: Final answer
    x = 48,654.15

Related Problems

Find third proportional to 5,323 and 11,379.50
Half scale
Find third proportional to 21,292 and 45,518
Double scale
Find third proportional to 10,648 and 22,763
Similar ratio
Find third proportional to 15,969 and 34,138.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.