Home / 3,798,185.73-5,241,496.14-2,079,306.24

Finding the Fourth Proportional to 3,798,185.73, 5,241,496.14 and 2,079,306.24

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Solution

The fourth proportional to 3,798,185.73, 5,241,496.14 and 2,079,306.24 is: 2,869,442.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,798,185.73 : 5,241,496.14 = 2,079,306.24 : x
  2. Step 2: Convert to fraction form
    3,798,185.73/5,241,496.14 = 2,079,306.24/x
  3. Step 3: Cross multiply
    3,798,185.73x = 5,241,496.14 × 2,079,306.24
  4. Step 4: Simplify right side
    3,798,185.73x = 10,898,675,630,837.91
  5. Step 5: Solve for x
    x = 10,898,675,630,837.91/3,798,185.73
  6. Step 6: Final answer
    x = 2,869,442.52

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Double scale
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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.