Home / 181,107-274,671

Finding the Third Proportional to 181,107 and 274,671

Calculator

Solution

The third proportional to 181,107 and 274,671 is: 416,572.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    181,107 : 274,671 = 274,671 : x
  2. Step 2: Convert to fraction form
    181,107/274,671 = 274,671/x
  3. Step 3: Cross multiply
    181,107x = 274,671 × 274,671
  4. Step 4: Simplify right side
    181,107x = 75,444,158,241
  5. Step 5: Solve for x
    x = 75,444,158,241/181,107
  6. Step 6: Final answer
    x = 416,572.29

Related Problems

Find third proportional to 90,553.50 and 137,335.50
Half scale
Find third proportional to 362,214 and 549,342
Double scale
Find third proportional to 181,109 and 274,674
Similar ratio
Find third proportional to 271,660.50 and 412,006.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.