Home / 12,452-19,436

Finding the Third Proportional to 12,452 and 19,436

Calculator

Solution

The third proportional to 12,452 and 19,436 is: 30,337.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,452 : 19,436 = 19,436 : x
  2. Step 2: Convert to fraction form
    12,452/19,436 = 19,436/x
  3. Step 3: Cross multiply
    12,452x = 19,436 × 19,436
  4. Step 4: Simplify right side
    12,452x = 377,758,096
  5. Step 5: Solve for x
    x = 377,758,096/12,452
  6. Step 6: Final answer
    x = 30,337.14

Related Problems

Find third proportional to 6,226 and 9,718
Half scale
Find third proportional to 24,904 and 38,872
Double scale
Find third proportional to 12,454 and 19,439
Similar ratio
Find third proportional to 18,678 and 29,154
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.