Home / 159,891-230,997

Finding the Third Proportional to 159,891 and 230,997

Calculator

Solution

The third proportional to 159,891 and 230,997 is: 333,724.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    159,891 : 230,997 = 230,997 : x
  2. Step 2: Convert to fraction form
    159,891/230,997 = 230,997/x
  3. Step 3: Cross multiply
    159,891x = 230,997 × 230,997
  4. Step 4: Simplify right side
    159,891x = 53,359,614,009
  5. Step 5: Solve for x
    x = 53,359,614,009/159,891
  6. Step 6: Final answer
    x = 333,724.94

Related Problems

Find third proportional to 79,945.50 and 115,498.50
Half scale
Find third proportional to 319,782 and 461,994
Double scale
Find third proportional to 159,893 and 231,000
Similar ratio
Find third proportional to 239,836.50 and 346,495.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.