Home / 276,114-603,924

Finding the Third Proportional to 276,114 and 603,924

Calculator

Solution

The third proportional to 276,114 and 603,924 is: 1,320,918.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    276,114 : 603,924 = 603,924 : x
  2. Step 2: Convert to fraction form
    276,114/603,924 = 603,924/x
  3. Step 3: Cross multiply
    276,114x = 603,924 × 603,924
  4. Step 4: Simplify right side
    276,114x = 364,724,197,776
  5. Step 5: Solve for x
    x = 364,724,197,776/276,114
  6. Step 6: Final answer
    x = 1,320,918.89

Related Problems

Find third proportional to 138,057 and 301,962
Half scale
Find third proportional to 552,228 and 1,207,848
Double scale
Find third proportional to 276,116 and 603,928
Similar ratio
Find third proportional to 414,171 and 905,886
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.