Home / 13,874-17,544

Finding the Third Proportional to 13,874 and 17,544

Calculator

Solution

The third proportional to 13,874 and 17,544 is: 22,184.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,874 : 17,544 = 17,544 : x
  2. Step 2: Convert to fraction form
    13,874/17,544 = 17,544/x
  3. Step 3: Cross multiply
    13,874x = 17,544 × 17,544
  4. Step 4: Simplify right side
    13,874x = 307,791,936
  5. Step 5: Solve for x
    x = 307,791,936/13,874
  6. Step 6: Final answer
    x = 22,184.80

Related Problems

Find third proportional to 6,937 and 8,772
Half scale
Find third proportional to 27,748 and 35,088
Double scale
Find third proportional to 13,876 and 17,547
Similar ratio
Find third proportional to 20,811 and 26,316
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.26) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.