Home / 252,512-584,624

Finding the Third Proportional to 252,512 and 584,624

Calculator

Solution

The third proportional to 252,512 and 584,624 is: 1,353,540.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    252,512 : 584,624 = 584,624 : x
  2. Step 2: Convert to fraction form
    252,512/584,624 = 584,624/x
  3. Step 3: Cross multiply
    252,512x = 584,624 × 584,624
  4. Step 4: Simplify right side
    252,512x = 341,785,221,376
  5. Step 5: Solve for x
    x = 341,785,221,376/252,512
  6. Step 6: Final answer
    x = 1,353,540.51

Related Problems

Find third proportional to 126,256 and 292,312
Half scale
Find third proportional to 505,024 and 1,169,248
Double scale
Find third proportional to 252,514 and 584,629
Similar ratio
Find third proportional to 378,768 and 876,936
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.