Home / 73,028-157,125

Finding the Third Proportional to 73,028 and 157,125

Calculator

Solution

The third proportional to 73,028 and 157,125 is: 338,065.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,028 : 157,125 = 157,125 : x
  2. Step 2: Convert to fraction form
    73,028/157,125 = 157,125/x
  3. Step 3: Cross multiply
    73,028x = 157,125 × 157,125
  4. Step 4: Simplify right side
    73,028x = 24,688,265,625
  5. Step 5: Solve for x
    x = 24,688,265,625/73,028
  6. Step 6: Final answer
    x = 338,065.75

Related Problems

Find third proportional to 36,514 and 78,562.50
Half scale
Find third proportional to 146,056 and 314,250
Double scale
Find third proportional to 73,030 and 157,129
Similar ratio
Find third proportional to 109,542 and 235,687.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.