Home / 4,976,010,335.17-6,866,853,453.56-2,717,951,301.65

Finding the Fourth Proportional to 4,976,010,335.17, 6,866,853,453.56 and 2,717,951,301.65

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Solution

The fourth proportional to 4,976,010,335.17, 6,866,853,453.56 and 2,717,951,301.65 is: 3,750,750,505.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,976,010,335.17 : 6,866,853,453.56 = 2,717,951,301.65 : x
  2. Step 2: Convert to fraction form
    4,976,010,335.17/6,866,853,453.56 = 2,717,951,301.65/x
  3. Step 3: Cross multiply
    4,976,010,335.17x = 6,866,853,453.56 × 2,717,951,301.65
  4. Step 4: Simplify right side
    4,976,010,335.17x = 18,663,773,282,377,461,760
  5. Step 5: Solve for x
    x = 18,663,773,282,377,461,760/4,976,010,335.17
  6. Step 6: Final answer
    x = 3,750,750,505.97

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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.