Home / 360,588-771,204

Finding the Third Proportional to 360,588 and 771,204

Calculator

Solution

The third proportional to 360,588 and 771,204 is: 1,649,404.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    360,588 : 771,204 = 771,204 : x
  2. Step 2: Convert to fraction form
    360,588/771,204 = 771,204/x
  3. Step 3: Cross multiply
    360,588x = 771,204 × 771,204
  4. Step 4: Simplify right side
    360,588x = 594,755,609,616
  5. Step 5: Solve for x
    x = 594,755,609,616/360,588
  6. Step 6: Final answer
    x = 1,649,404.89

Related Problems

Find third proportional to 180,294 and 385,602
Half scale
Find third proportional to 721,176 and 1,542,408
Double scale
Find third proportional to 360,590 and 771,208
Similar ratio
Find third proportional to 540,882 and 1,156,806
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.