Home / 75,932-155,346

Finding the Third Proportional to 75,932 and 155,346

Calculator

Solution

The third proportional to 75,932 and 155,346 is: 317,815.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    75,932 : 155,346 = 155,346 : x
  2. Step 2: Convert to fraction form
    75,932/155,346 = 155,346/x
  3. Step 3: Cross multiply
    75,932x = 155,346 × 155,346
  4. Step 4: Simplify right side
    75,932x = 24,132,379,716
  5. Step 5: Solve for x
    x = 24,132,379,716/75,932
  6. Step 6: Final answer
    x = 317,815.67

Related Problems

Find third proportional to 37,966 and 77,673
Half scale
Find third proportional to 151,864 and 310,692
Double scale
Find third proportional to 75,934 and 155,350
Similar ratio
Find third proportional to 113,898 and 233,019
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.