Home / 270-593

Finding the Third Proportional to 270 and 593

Calculator

Solution

The third proportional to 270 and 593 is: 1,302.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    270 : 593 = 593 : x
  2. Step 2: Convert to fraction form
    270/593 = 593/x
  3. Step 3: Cross multiply
    270x = 593 × 593
  4. Step 4: Simplify right side
    270x = 351,649
  5. Step 5: Solve for x
    x = 351,649/270
  6. Step 6: Final answer
    x = 1,302.40

Related Problems

Find third proportional to 135 and 296.50
Half scale
Find third proportional to 540 and 1,186
Double scale
Find third proportional to 272 and 597
Similar ratio
Find third proportional to 405 and 889.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.