Home / 14,672-17,864

Finding the Third Proportional to 14,672 and 17,864

Calculator

Solution

The third proportional to 14,672 and 17,864 is: 21,750.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,672 : 17,864 = 17,864 : x
  2. Step 2: Convert to fraction form
    14,672/17,864 = 17,864/x
  3. Step 3: Cross multiply
    14,672x = 17,864 × 17,864
  4. Step 4: Simplify right side
    14,672x = 319,122,496
  5. Step 5: Solve for x
    x = 319,122,496/14,672
  6. Step 6: Final answer
    x = 21,750.44

Related Problems

Find third proportional to 7,336 and 8,932
Half scale
Find third proportional to 29,344 and 35,728
Double scale
Find third proportional to 14,674 and 17,866
Similar ratio
Find third proportional to 22,008 and 26,796
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.