Home / 278,329-596,012

Finding the Third Proportional to 278,329 and 596,012

Calculator

Solution

The third proportional to 278,329 and 596,012 is: 1,276,296.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    278,329 : 596,012 = 596,012 : x
  2. Step 2: Convert to fraction form
    278,329/596,012 = 596,012/x
  3. Step 3: Cross multiply
    278,329x = 596,012 × 596,012
  4. Step 4: Simplify right side
    278,329x = 355,230,304,144
  5. Step 5: Solve for x
    x = 355,230,304,144/278,329
  6. Step 6: Final answer
    x = 1,276,296.41

Related Problems

Find third proportional to 139,164.50 and 298,006
Half scale
Find third proportional to 556,658 and 1,192,024
Double scale
Find third proportional to 278,331 and 596,016
Similar ratio
Find third proportional to 417,493.50 and 894,018
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.