Home / 9,512-14,212

Finding the Third Proportional to 9,512 and 14,212

Calculator

Solution

The third proportional to 9,512 and 14,212 is: 21,234.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,512 : 14,212 = 14,212 : x
  2. Step 2: Convert to fraction form
    9,512/14,212 = 14,212/x
  3. Step 3: Cross multiply
    9,512x = 14,212 × 14,212
  4. Step 4: Simplify right side
    9,512x = 201,980,944
  5. Step 5: Solve for x
    x = 201,980,944/9,512
  6. Step 6: Final answer
    x = 21,234.33

Related Problems

Find third proportional to 4,756 and 7,106
Half scale
Find third proportional to 19,024 and 28,424
Double scale
Find third proportional to 9,514 and 14,215
Similar ratio
Find third proportional to 14,268 and 21,318
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.