Home / 73,256-155,508

Finding the Third Proportional to 73,256 and 155,508

Calculator

Solution

The third proportional to 73,256 and 155,508 is: 330,112.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,256 : 155,508 = 155,508 : x
  2. Step 2: Convert to fraction form
    73,256/155,508 = 155,508/x
  3. Step 3: Cross multiply
    73,256x = 155,508 × 155,508
  4. Step 4: Simplify right side
    73,256x = 24,182,738,064
  5. Step 5: Solve for x
    x = 24,182,738,064/73,256
  6. Step 6: Final answer
    x = 330,112.73

Related Problems

Find third proportional to 36,628 and 77,754
Half scale
Find third proportional to 146,512 and 311,016
Double scale
Find third proportional to 73,258 and 155,512
Similar ratio
Find third proportional to 109,884 and 233,262
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.