Home / 10,309-16,598

Finding the Third Proportional to 10,309 and 16,598

Calculator

Solution

The third proportional to 10,309 and 16,598 is: 26,723.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,309 : 16,598 = 16,598 : x
  2. Step 2: Convert to fraction form
    10,309/16,598 = 16,598/x
  3. Step 3: Cross multiply
    10,309x = 16,598 × 16,598
  4. Step 4: Simplify right side
    10,309x = 275,493,604
  5. Step 5: Solve for x
    x = 275,493,604/10,309
  6. Step 6: Final answer
    x = 26,723.60

Related Problems

Find third proportional to 5,154.50 and 8,299
Half scale
Find third proportional to 20,618 and 33,196
Double scale
Find third proportional to 10,311 and 16,601
Similar ratio
Find third proportional to 15,463.50 and 24,897
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.61) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.