Home / 3,358,959-4,637,018.25-2,327,249.04

Finding the Fourth Proportional to 3,358,959, 4,637,018.25 and 2,327,249.04

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Solution

The fourth proportional to 3,358,959, 4,637,018.25 and 2,327,249.04 is: 3,212,750.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,358,959 : 4,637,018.25 = 2,327,249.04 : x
  2. Step 2: Convert to fraction form
    3,358,959/4,637,018.25 = 2,327,249.04/x
  3. Step 3: Cross multiply
    3,358,959x = 4,637,018.25 × 2,327,249.04
  4. Step 4: Simplify right side
    3,358,959x = 10,791,496,270,774.98
  5. Step 5: Solve for x
    x = 10,791,496,270,774.98/3,358,959
  6. Step 6: Final answer
    x = 3,212,750.22

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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.