Home / 110,289-233,577

Finding the Third Proportional to 110,289 and 233,577

Calculator

Solution

The third proportional to 110,289 and 233,577 is: 494,684.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,289 : 233,577 = 233,577 : x
  2. Step 2: Convert to fraction form
    110,289/233,577 = 233,577/x
  3. Step 3: Cross multiply
    110,289x = 233,577 × 233,577
  4. Step 4: Simplify right side
    110,289x = 54,558,214,929
  5. Step 5: Solve for x
    x = 54,558,214,929/110,289
  6. Step 6: Final answer
    x = 494,684.10

Related Problems

Find third proportional to 55,144.50 and 116,788.50
Half scale
Find third proportional to 220,578 and 467,154
Double scale
Find third proportional to 110,291 and 233,581
Similar ratio
Find third proportional to 165,433.50 and 350,365.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.