Home / 10,662-15,948

Finding the Third Proportional to 10,662 and 15,948

Calculator

Solution

The third proportional to 10,662 and 15,948 is: 23,854.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,662 : 15,948 = 15,948 : x
  2. Step 2: Convert to fraction form
    10,662/15,948 = 15,948/x
  3. Step 3: Cross multiply
    10,662x = 15,948 × 15,948
  4. Step 4: Simplify right side
    10,662x = 254,338,704
  5. Step 5: Solve for x
    x = 254,338,704/10,662
  6. Step 6: Final answer
    x = 23,854.69

Related Problems

Find third proportional to 5,331 and 7,974
Half scale
Find third proportional to 21,324 and 31,896
Double scale
Find third proportional to 10,664 and 15,951
Similar ratio
Find third proportional to 15,993 and 23,922
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.