Home / 13,576-17,894

Finding the Third Proportional to 13,576 and 17,894

Calculator

Solution

The third proportional to 13,576 and 17,894 is: 23,585.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,576 : 17,894 = 17,894 : x
  2. Step 2: Convert to fraction form
    13,576/17,894 = 17,894/x
  3. Step 3: Cross multiply
    13,576x = 17,894 × 17,894
  4. Step 4: Simplify right side
    13,576x = 320,195,236
  5. Step 5: Solve for x
    x = 320,195,236/13,576
  6. Step 6: Final answer
    x = 23,585.39

Related Problems

Find third proportional to 6,788 and 8,947
Half scale
Find third proportional to 27,152 and 35,788
Double scale
Find third proportional to 13,578 and 17,897
Similar ratio
Find third proportional to 20,364 and 26,841
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.