Home / 127,194-276,258

Finding the Third Proportional to 127,194 and 276,258

Calculator

Solution

The third proportional to 127,194 and 276,258 is: 600,016.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    127,194 : 276,258 = 276,258 : x
  2. Step 2: Convert to fraction form
    127,194/276,258 = 276,258/x
  3. Step 3: Cross multiply
    127,194x = 276,258 × 276,258
  4. Step 4: Simplify right side
    127,194x = 76,318,482,564
  5. Step 5: Solve for x
    x = 76,318,482,564/127,194
  6. Step 6: Final answer
    x = 600,016.37

Related Problems

Find third proportional to 63,597 and 138,129
Half scale
Find third proportional to 254,388 and 552,516
Double scale
Find third proportional to 127,196 and 276,262
Similar ratio
Find third proportional to 190,791 and 414,387
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.