Home / 17,406-26,472

Finding the Third Proportional to 17,406 and 26,472

Calculator

Solution

The third proportional to 17,406 and 26,472 is: 40,260.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,406 : 26,472 = 26,472 : x
  2. Step 2: Convert to fraction form
    17,406/26,472 = 26,472/x
  3. Step 3: Cross multiply
    17,406x = 26,472 × 26,472
  4. Step 4: Simplify right side
    17,406x = 700,766,784
  5. Step 5: Solve for x
    x = 700,766,784/17,406
  6. Step 6: Final answer
    x = 40,260.07

Related Problems

Find third proportional to 8,703 and 13,236
Half scale
Find third proportional to 34,812 and 52,944
Double scale
Find third proportional to 17,408 and 26,475
Similar ratio
Find third proportional to 26,109 and 39,708
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.