Home / 101,037-219,546

Finding the Third Proportional to 101,037 and 219,546

Calculator

Solution

The third proportional to 101,037 and 219,546 is: 477,057.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    101,037 : 219,546 = 219,546 : x
  2. Step 2: Convert to fraction form
    101,037/219,546 = 219,546/x
  3. Step 3: Cross multiply
    101,037x = 219,546 × 219,546
  4. Step 4: Simplify right side
    101,037x = 48,200,446,116
  5. Step 5: Solve for x
    x = 48,200,446,116/101,037
  6. Step 6: Final answer
    x = 477,057.38

Related Problems

Find third proportional to 50,518.50 and 109,773
Half scale
Find third proportional to 202,074 and 439,092
Double scale
Find third proportional to 101,039 and 219,550
Similar ratio
Find third proportional to 151,555.50 and 329,319
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.