Home / 146,063-225,543

Finding the Third Proportional to 146,063 and 225,543

Calculator

Solution

The third proportional to 146,063 and 225,543 is: 348,271.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    146,063 : 225,543 = 225,543 : x
  2. Step 2: Convert to fraction form
    146,063/225,543 = 225,543/x
  3. Step 3: Cross multiply
    146,063x = 225,543 × 225,543
  4. Step 4: Simplify right side
    146,063x = 50,869,644,849
  5. Step 5: Solve for x
    x = 50,869,644,849/146,063
  6. Step 6: Final answer
    x = 348,271.94

Related Problems

Find third proportional to 73,031.50 and 112,771.50
Half scale
Find third proportional to 292,126 and 451,086
Double scale
Find third proportional to 146,065 and 225,546
Similar ratio
Find third proportional to 219,094.50 and 338,314.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.