Home / 226,774-494,993

Finding the Third Proportional to 226,774 and 494,993

Calculator

Solution

The third proportional to 226,774 and 494,993 is: 1,080,450.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    226,774 : 494,993 = 494,993 : x
  2. Step 2: Convert to fraction form
    226,774/494,993 = 494,993/x
  3. Step 3: Cross multiply
    226,774x = 494,993 × 494,993
  4. Step 4: Simplify right side
    226,774x = 245,018,070,049
  5. Step 5: Solve for x
    x = 245,018,070,049/226,774
  6. Step 6: Final answer
    x = 1,080,450.45

Related Problems

Find third proportional to 113,387 and 247,496.50
Half scale
Find third proportional to 453,548 and 989,986
Double scale
Find third proportional to 226,776 and 494,997
Similar ratio
Find third proportional to 340,161 and 742,489.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.