Home / 3,475,497,780.15-5,213,246,670.23-2,373,501,722.55

Finding the Fourth Proportional to 3,475,497,780.15, 5,213,246,670.23 and 2,373,501,722.55

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Solution

The fourth proportional to 3,475,497,780.15, 5,213,246,670.23 and 2,373,501,722.55 is: 3,560,252,583.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,475,497,780.15 : 5,213,246,670.23 = 2,373,501,722.55 : x
  2. Step 2: Convert to fraction form
    3,475,497,780.15/5,213,246,670.23 = 2,373,501,722.55/x
  3. Step 3: Cross multiply
    3,475,497,780.15x = 5,213,246,670.23 × 2,373,501,722.55
  4. Step 4: Simplify right side
    3,475,497,780.15x = 12,373,649,951,857,090,560
  5. Step 5: Solve for x
    x = 12,373,649,951,857,090,560/3,475,497,780.15
  6. Step 6: Final answer
    x = 3,560,252,583.83

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Double scale
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Similar ratio
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1.5x scale

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.