Home / 263,922-622,394

Finding the Third Proportional to 263,922 and 622,394

Calculator

Solution

The third proportional to 263,922 and 622,394 is: 1,467,760.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    263,922 : 622,394 = 622,394 : x
  2. Step 2: Convert to fraction form
    263,922/622,394 = 622,394/x
  3. Step 3: Cross multiply
    263,922x = 622,394 × 622,394
  4. Step 4: Simplify right side
    263,922x = 387,374,291,236
  5. Step 5: Solve for x
    x = 387,374,291,236/263,922
  6. Step 6: Final answer
    x = 1,467,760.52

Related Problems

Find third proportional to 131,961 and 311,197
Half scale
Find third proportional to 527,844 and 1,244,788
Double scale
Find third proportional to 263,924 and 622,399
Similar ratio
Find third proportional to 395,883 and 933,591
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.