Home / 9,576,067.70-14,364,101.55-3,900,365.30

Finding the Fourth Proportional to 9,576,067.70, 14,364,101.55 and 3,900,365.30

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Solution

The fourth proportional to 9,576,067.70, 14,364,101.55 and 3,900,365.30 is: 5,850,547.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,576,067.70 : 14,364,101.55 = 3,900,365.30 : x
  2. Step 2: Convert to fraction form
    9,576,067.70/14,364,101.55 = 3,900,365.30/x
  3. Step 3: Cross multiply
    9,576,067.70x = 14,364,101.55 × 3,900,365.30
  4. Step 4: Simplify right side
    9,576,067.70x = 56,025,243,251,296.22
  5. Step 5: Solve for x
    x = 56,025,243,251,296.22/9,576,067.70
  6. Step 6: Final answer
    x = 5,850,547.95

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Double scale
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Similar ratio
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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.