Home / 11,184-17,387

Finding the Third Proportional to 11,184 and 17,387

Calculator

Solution

The third proportional to 11,184 and 17,387 is: 27,030.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,184 : 17,387 = 17,387 : x
  2. Step 2: Convert to fraction form
    11,184/17,387 = 17,387/x
  3. Step 3: Cross multiply
    11,184x = 17,387 × 17,387
  4. Step 4: Simplify right side
    11,184x = 302,307,769
  5. Step 5: Solve for x
    x = 302,307,769/11,184
  6. Step 6: Final answer
    x = 27,030.38

Related Problems

Find third proportional to 5,592 and 8,693.50
Half scale
Find third proportional to 22,368 and 34,774
Double scale
Find third proportional to 11,186 and 17,390
Similar ratio
Find third proportional to 16,776 and 26,080.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.