Home / 50,498-74,775

Finding the Third Proportional to 50,498 and 74,775

Calculator

Solution

The third proportional to 50,498 and 74,775 is: 110,723.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,498 : 74,775 = 74,775 : x
  2. Step 2: Convert to fraction form
    50,498/74,775 = 74,775/x
  3. Step 3: Cross multiply
    50,498x = 74,775 × 74,775
  4. Step 4: Simplify right side
    50,498x = 5,591,300,625
  5. Step 5: Solve for x
    x = 5,591,300,625/50,498
  6. Step 6: Final answer
    x = 110,723.21

Related Problems

Find third proportional to 25,249 and 37,387.50
Half scale
Find third proportional to 100,996 and 149,550
Double scale
Find third proportional to 50,500 and 74,778
Similar ratio
Find third proportional to 75,747 and 112,162.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.