Home / 3,194,224.86-4,408,092.62-1,743,924

Finding the Fourth Proportional to 3,194,224.86, 4,408,092.62 and 1,743,924

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Solution

The fourth proportional to 3,194,224.86, 4,408,092.62 and 1,743,924 is: 2,406,649.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,194,224.86 : 4,408,092.62 = 1,743,924 : x
  2. Step 2: Convert to fraction form
    3,194,224.86/4,408,092.62 = 1,743,924/x
  3. Step 3: Cross multiply
    3,194,224.86x = 4,408,092.62 × 1,743,924
  4. Step 4: Simplify right side
    3,194,224.86x = 7,687,378,514,240.88
  5. Step 5: Solve for x
    x = 7,687,378,514,240.88/3,194,224.86
  6. Step 6: Final answer
    x = 2,406,649.14

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.