Home / 5,248,125,697,732.60-7,863,592,003,753.40-2,795,039,460,424.80

Finding the Fourth Proportional to 5,248,125,697,732.60, 7,863,592,003,753.40 and 2,795,039,460,424.80

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Solution

The fourth proportional to 5,248,125,697,732.60, 7,863,592,003,753.40 and 2,795,039,460,424.80 is: 4,187,980,855,844.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,248,125,697,732.60 : 7,863,592,003,753.40 = 2,795,039,460,424.80 : x
  2. Step 2: Convert to fraction form
    5,248,125,697,732.60/7,863,592,003,753.40 = 2,795,039,460,424.80/x
  3. Step 3: Cross multiply
    5,248,125,697,732.60x = 7,863,592,003,753.40 × 2,795,039,460,424.80
  4. Step 4: Simplify right side
    5,248,125,697,732.60x = 21,979,049,951,171,675,305,279,488
  5. Step 5: Solve for x
    x = 21,979,049,951,171,675,305,279,488/5,248,125,697,732.60
  6. Step 6: Final answer
    x = 4,187,980,855,844.88

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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.