Home / 201,899-303,334

Finding the Third Proportional to 201,899 and 303,334

Calculator

Solution

The third proportional to 201,899 and 303,334 is: 455,730.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    201,899 : 303,334 = 303,334 : x
  2. Step 2: Convert to fraction form
    201,899/303,334 = 303,334/x
  3. Step 3: Cross multiply
    201,899x = 303,334 × 303,334
  4. Step 4: Simplify right side
    201,899x = 92,011,515,556
  5. Step 5: Solve for x
    x = 92,011,515,556/201,899
  6. Step 6: Final answer
    x = 455,730.42

Related Problems

Find third proportional to 100,949.50 and 151,667
Half scale
Find third proportional to 403,798 and 606,668
Double scale
Find third proportional to 201,901 and 303,337
Similar ratio
Find third proportional to 302,848.50 and 455,001
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.