Home / 2,628-6,165

Finding the Third Proportional to 2,628 and 6,165

Calculator

Solution

The third proportional to 2,628 and 6,165 is: 14,462.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,628 : 6,165 = 6,165 : x
  2. Step 2: Convert to fraction form
    2,628/6,165 = 6,165/x
  3. Step 3: Cross multiply
    2,628x = 6,165 × 6,165
  4. Step 4: Simplify right side
    2,628x = 38,007,225
  5. Step 5: Solve for x
    x = 38,007,225/2,628
  6. Step 6: Final answer
    x = 14,462.41

Related Problems

Find third proportional to 1,314 and 3,082.50
Half scale
Find third proportional to 5,256 and 12,330
Double scale
Find third proportional to 2,630 and 6,170
Similar ratio
Find third proportional to 3,942 and 9,247.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.