Home / 10,630-23,406

Finding the Third Proportional to 10,630 and 23,406

Calculator

Solution

The third proportional to 10,630 and 23,406 is: 51,537.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,630 : 23,406 = 23,406 : x
  2. Step 2: Convert to fraction form
    10,630/23,406 = 23,406/x
  3. Step 3: Cross multiply
    10,630x = 23,406 × 23,406
  4. Step 4: Simplify right side
    10,630x = 547,840,836
  5. Step 5: Solve for x
    x = 547,840,836/10,630
  6. Step 6: Final answer
    x = 51,537.24

Related Problems

Find third proportional to 5,315 and 11,703
Half scale
Find third proportional to 21,260 and 46,812
Double scale
Find third proportional to 10,632 and 23,410
Similar ratio
Find third proportional to 15,945 and 35,109
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.