Home / 3,301,001.30-4,951,501.95-2,881,097.30

Finding the Fourth Proportional to 3,301,001.30, 4,951,501.95 and 2,881,097.30

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Solution

The fourth proportional to 3,301,001.30, 4,951,501.95 and 2,881,097.30 is: 4,321,645.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,301,001.30 : 4,951,501.95 = 2,881,097.30 : x
  2. Step 2: Convert to fraction form
    3,301,001.30/4,951,501.95 = 2,881,097.30/x
  3. Step 3: Cross multiply
    3,301,001.30x = 4,951,501.95 × 2,881,097.30
  4. Step 4: Simplify right side
    3,301,001.30x = 14,265,758,899,089.73
  5. Step 5: Solve for x
    x = 14,265,758,899,089.73/3,301,001.30
  6. Step 6: Final answer
    x = 4,321,645.95

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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.