Home / 5,753,866,282.26-7,935,960,131.91-4,951,446,257.22

Finding the Fourth Proportional to 5,753,866,282.26, 7,935,960,131.91 and 4,951,446,257.22

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Solution

The fourth proportional to 5,753,866,282.26, 7,935,960,131.91 and 4,951,446,257.22 is: 6,829,230,671.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,753,866,282.26 : 7,935,960,131.91 = 4,951,446,257.22 : x
  2. Step 2: Convert to fraction form
    5,753,866,282.26/7,935,960,131.91 = 4,951,446,257.22/x
  3. Step 3: Cross multiply
    5,753,866,282.26x = 7,935,960,131.91 × 4,951,446,257.22
  4. Step 4: Simplify right side
    5,753,866,282.26x = 39,294,480,092,592,906,240
  5. Step 5: Solve for x
    x = 39,294,480,092,592,906,240/5,753,866,282.26
  6. Step 6: Final answer
    x = 6,829,230,671.17

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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.