Home / 17,854-26,726

Finding the Third Proportional to 17,854 and 26,726

Calculator

Solution

The third proportional to 17,854 and 26,726 is: 40,006.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,854 : 26,726 = 26,726 : x
  2. Step 2: Convert to fraction form
    17,854/26,726 = 26,726/x
  3. Step 3: Cross multiply
    17,854x = 26,726 × 26,726
  4. Step 4: Simplify right side
    17,854x = 714,279,076
  5. Step 5: Solve for x
    x = 714,279,076/17,854
  6. Step 6: Final answer
    x = 40,006.67

Related Problems

Find third proportional to 8,927 and 13,363
Half scale
Find third proportional to 35,708 and 53,452
Double scale
Find third proportional to 17,856 and 26,729
Similar ratio
Find third proportional to 26,781 and 40,089
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.