Home / 107,178-235,375

Finding the Third Proportional to 107,178 and 235,375

Calculator

Solution

The third proportional to 107,178 and 235,375 is: 516,910.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    107,178 : 235,375 = 235,375 : x
  2. Step 2: Convert to fraction form
    107,178/235,375 = 235,375/x
  3. Step 3: Cross multiply
    107,178x = 235,375 × 235,375
  4. Step 4: Simplify right side
    107,178x = 55,401,390,625
  5. Step 5: Solve for x
    x = 55,401,390,625/107,178
  6. Step 6: Final answer
    x = 516,910.10

Related Problems

Find third proportional to 53,589 and 117,687.50
Half scale
Find third proportional to 214,356 and 470,750
Double scale
Find third proportional to 107,180 and 235,379
Similar ratio
Find third proportional to 160,767 and 353,062.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.