Home / 2,351,083.44-3,241,491.62-1,522,693.38

Finding the Fourth Proportional to 2,351,083.44, 3,241,491.62 and 1,522,693.38

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Solution

The fourth proportional to 2,351,083.44, 3,241,491.62 and 1,522,693.38 is: 2,099,371.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,351,083.44 : 3,241,491.62 = 1,522,693.38 : x
  2. Step 2: Convert to fraction form
    2,351,083.44/3,241,491.62 = 1,522,693.38/x
  3. Step 3: Cross multiply
    2,351,083.44x = 3,241,491.62 × 1,522,693.38
  4. Step 4: Simplify right side
    2,351,083.44x = 4,935,797,823,486.01
  5. Step 5: Solve for x
    x = 4,935,797,823,486.01/2,351,083.44
  6. Step 6: Final answer
    x = 2,099,371.61

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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.