Home / 938,918-2,027,468

Finding the Third Proportional to 938,918 and 2,027,468

Calculator

Solution

The third proportional to 938,918 and 2,027,468 is: 4,378,046.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    938,918 : 2,027,468 = 2,027,468 : x
  2. Step 2: Convert to fraction form
    938,918/2,027,468 = 2,027,468/x
  3. Step 3: Cross multiply
    938,918x = 2,027,468 × 2,027,468
  4. Step 4: Simplify right side
    938,918x = 4,110,626,491,024
  5. Step 5: Solve for x
    x = 4,110,626,491,024/938,918
  6. Step 6: Final answer
    x = 4,378,046.32

Related Problems

Find third proportional to 469,459 and 1,013,734
Half scale
Find third proportional to 1,877,836 and 4,054,936
Double scale
Find third proportional to 938,920 and 2,027,472
Similar ratio
Find third proportional to 1,408,377 and 3,041,202
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.