Home / 45,291-100,950

Finding the Third Proportional to 45,291 and 100,950

Calculator

Solution

The third proportional to 45,291 and 100,950 is: 225,009.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,291 : 100,950 = 100,950 : x
  2. Step 2: Convert to fraction form
    45,291/100,950 = 100,950/x
  3. Step 3: Cross multiply
    45,291x = 100,950 × 100,950
  4. Step 4: Simplify right side
    45,291x = 10,190,902,500
  5. Step 5: Solve for x
    x = 10,190,902,500/45,291
  6. Step 6: Final answer
    x = 225,009.44

Related Problems

Find third proportional to 22,645.50 and 50,475
Half scale
Find third proportional to 90,582 and 201,900
Double scale
Find third proportional to 45,293 and 100,954
Similar ratio
Find third proportional to 67,936.50 and 151,425
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.