Home / 63,431,174,609.84-95,188,679,324.65-29,864,396,582.83

Finding the Fourth Proportional to 63,431,174,609.84, 95,188,679,324.65 and 29,864,396,582.83

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Solution

The fourth proportional to 63,431,174,609.84, 95,188,679,324.65 and 29,864,396,582.83 is: 44,816,330,251.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,431,174,609.84 : 95,188,679,324.65 = 29,864,396,582.83 : x
  2. Step 2: Convert to fraction form
    63,431,174,609.84/95,188,679,324.65 = 29,864,396,582.83/x
  3. Step 3: Cross multiply
    63,431,174,609.84x = 95,188,679,324.65 × 29,864,396,582.83
  4. Step 4: Simplify right side
    63,431,174,609.84x = 2,842,752,469,547,618,402,304
  5. Step 5: Solve for x
    x = 2,842,752,469,547,618,402,304/63,431,174,609.84
  6. Step 6: Final answer
    x = 44,816,330,251.38

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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.