Home / 250,508-441,504

Finding the Third Proportional to 250,508 and 441,504

Calculator

Solution

The third proportional to 250,508 and 441,504 is: 778,121.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    250,508 : 441,504 = 441,504 : x
  2. Step 2: Convert to fraction form
    250,508/441,504 = 441,504/x
  3. Step 3: Cross multiply
    250,508x = 441,504 × 441,504
  4. Step 4: Simplify right side
    250,508x = 194,925,782,016
  5. Step 5: Solve for x
    x = 194,925,782,016/250,508
  6. Step 6: Final answer
    x = 778,121.98

Related Problems

Find third proportional to 125,254 and 220,752
Half scale
Find third proportional to 501,016 and 883,008
Double scale
Find third proportional to 250,510 and 441,508
Similar ratio
Find third proportional to 375,762 and 662,256
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.76) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.