Home / 160,610-349,822

Finding the Third Proportional to 160,610 and 349,822

Calculator

Solution

The third proportional to 160,610 and 349,822 is: 761,941.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,610 : 349,822 = 349,822 : x
  2. Step 2: Convert to fraction form
    160,610/349,822 = 349,822/x
  3. Step 3: Cross multiply
    160,610x = 349,822 × 349,822
  4. Step 4: Simplify right side
    160,610x = 122,375,431,684
  5. Step 5: Solve for x
    x = 122,375,431,684/160,610
  6. Step 6: Final answer
    x = 761,941.55

Related Problems

Find third proportional to 80,305 and 174,911
Half scale
Find third proportional to 321,220 and 699,644
Double scale
Find third proportional to 160,612 and 349,826
Similar ratio
Find third proportional to 240,915 and 524,733
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.