Home / 3,582,997.69-5,376,217.38-2,234,814.25

Finding the Fourth Proportional to 3,582,997.69, 5,376,217.38 and 2,234,814.25

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Solution

The fourth proportional to 3,582,997.69, 5,376,217.38 and 2,234,814.25 is: 3,353,294.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,582,997.69 : 5,376,217.38 = 2,234,814.25 : x
  2. Step 2: Convert to fraction form
    3,582,997.69/5,376,217.38 = 2,234,814.25/x
  3. Step 3: Cross multiply
    3,582,997.69x = 5,376,217.38 × 2,234,814.25
  4. Step 4: Simplify right side
    3,582,997.69x = 12,014,847,211,921.66
  5. Step 5: Solve for x
    x = 12,014,847,211,921.66/3,582,997.69
  6. Step 6: Final answer
    x = 3,353,294.71

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.