Home / 55,904-119,804

Finding the Third Proportional to 55,904 and 119,804

Calculator

Solution

The third proportional to 55,904 and 119,804 is: 256,743.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,904 : 119,804 = 119,804 : x
  2. Step 2: Convert to fraction form
    55,904/119,804 = 119,804/x
  3. Step 3: Cross multiply
    55,904x = 119,804 × 119,804
  4. Step 4: Simplify right side
    55,904x = 14,352,998,416
  5. Step 5: Solve for x
    x = 14,352,998,416/55,904
  6. Step 6: Final answer
    x = 256,743.68

Related Problems

Find third proportional to 27,952 and 59,902
Half scale
Find third proportional to 111,808 and 239,608
Double scale
Find third proportional to 55,906 and 119,808
Similar ratio
Find third proportional to 83,856 and 179,706
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.