Home / 26,738-30,626

Finding the Third Proportional to 26,738 and 30,626

Calculator

Solution

The third proportional to 26,738 and 30,626 is: 35,079.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,738 : 30,626 = 30,626 : x
  2. Step 2: Convert to fraction form
    26,738/30,626 = 30,626/x
  3. Step 3: Cross multiply
    26,738x = 30,626 × 30,626
  4. Step 4: Simplify right side
    26,738x = 937,951,876
  5. Step 5: Solve for x
    x = 937,951,876/26,738
  6. Step 6: Final answer
    x = 35,079.36

Related Problems

Find third proportional to 13,369 and 15,313
Half scale
Find third proportional to 53,476 and 61,252
Double scale
Find third proportional to 26,740 and 30,628
Similar ratio
Find third proportional to 40,107 and 45,939
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.