Home / 119,394-262,521

Finding the Third Proportional to 119,394 and 262,521

Calculator

Solution

The third proportional to 119,394 and 262,521 is: 577,225.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    119,394 : 262,521 = 262,521 : x
  2. Step 2: Convert to fraction form
    119,394/262,521 = 262,521/x
  3. Step 3: Cross multiply
    119,394x = 262,521 × 262,521
  4. Step 4: Simplify right side
    119,394x = 68,917,275,441
  5. Step 5: Solve for x
    x = 68,917,275,441/119,394
  6. Step 6: Final answer
    x = 577,225.62

Related Problems

Find third proportional to 59,697 and 131,260.50
Half scale
Find third proportional to 238,788 and 525,042
Double scale
Find third proportional to 119,396 and 262,525
Similar ratio
Find third proportional to 179,091 and 393,781.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.