Home / 3,204,227.10-4,806,340.65-1,944,515.10

Finding the Fourth Proportional to 3,204,227.10, 4,806,340.65 and 1,944,515.10

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Solution

The fourth proportional to 3,204,227.10, 4,806,340.65 and 1,944,515.10 is: 2,916,772.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,204,227.10 : 4,806,340.65 = 1,944,515.10 : x
  2. Step 2: Convert to fraction form
    3,204,227.10/4,806,340.65 = 1,944,515.10/x
  3. Step 3: Cross multiply
    3,204,227.10x = 4,806,340.65 × 1,944,515.10
  4. Step 4: Simplify right side
    3,204,227.10x = 9,346,001,969,668.82
  5. Step 5: Solve for x
    x = 9,346,001,969,668.82/3,204,227.10
  6. Step 6: Final answer
    x = 2,916,772.65

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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.