Home / 365,388-797,176

Finding the Third Proportional to 365,388 and 797,176

Calculator

Solution

The third proportional to 365,388 and 797,176 is: 1,739,218.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    365,388 : 797,176 = 797,176 : x
  2. Step 2: Convert to fraction form
    365,388/797,176 = 797,176/x
  3. Step 3: Cross multiply
    365,388x = 797,176 × 797,176
  4. Step 4: Simplify right side
    365,388x = 635,489,574,976
  5. Step 5: Solve for x
    x = 635,489,574,976/365,388
  6. Step 6: Final answer
    x = 1,739,218.52

Related Problems

Find third proportional to 182,694 and 398,588
Half scale
Find third proportional to 730,776 and 1,594,352
Double scale
Find third proportional to 365,390 and 797,180
Similar ratio
Find third proportional to 548,082 and 1,195,764
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.