Home / 229,682.25-337,959

Finding the Third Proportional to 229,682.25 and 337,959

Calculator

Solution

The third proportional to 229,682.25 and 337,959 is: 497,279.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    229,682.25 : 337,959 = 337,959 : x
  2. Step 2: Convert to fraction form
    229,682.25/337,959 = 337,959/x
  3. Step 3: Cross multiply
    229,682.25x = 337,959 × 337,959
  4. Step 4: Simplify right side
    229,682.25x = 114,216,285,681
  5. Step 5: Solve for x
    x = 114,216,285,681/229,682.25
  6. Step 6: Final answer
    x = 497,279.55

Related Problems

Find third proportional to 114,841.13 and 168,979.50
Half scale
Find third proportional to 459,364.50 and 675,918
Double scale
Find third proportional to 229,684 and 337,962
Similar ratio
Find third proportional to 344,523.38 and 506,938.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.