Home / 5,940,447,500,979.30-8,910,671,251,469.10-5,940,447,500,979.30

Finding the Fourth Proportional to 5,940,447,500,979.30, 8,910,671,251,469.10 and 5,940,447,500,979.30

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Solution

The fourth proportional to 5,940,447,500,979.30, 8,910,671,251,469.10 and 5,940,447,500,979.30 is: 8,910,671,251,469.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,940,447,500,979.30 : 8,910,671,251,469.10 = 5,940,447,500,979.30 : x
  2. Step 2: Convert to fraction form
    5,940,447,500,979.30/8,910,671,251,469.10 = 5,940,447,500,979.30/x
  3. Step 3: Cross multiply
    5,940,447,500,979.30x = 8,910,671,251,469.10 × 5,940,447,500,979.30
  4. Step 4: Simplify right side
    5,940,447,500,979.30x = 52,933,374,767,837,702,032,195,584
  5. Step 5: Solve for x
    x = 52,933,374,767,837,702,032,195,584/5,940,447,500,979.30
  6. Step 6: Final answer
    x = 8,910,671,251,469.10

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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.