Home / 567,218,142,743.70-850,827,214,115.54-567,218,142,743.70

Finding the Fourth Proportional to 567,218,142,743.70, 850,827,214,115.54 and 567,218,142,743.70

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Solution

The fourth proportional to 567,218,142,743.70, 850,827,214,115.54 and 567,218,142,743.70 is: 850,827,214,115.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    567,218,142,743.70 : 850,827,214,115.54 = 567,218,142,743.70 : x
  2. Step 2: Convert to fraction form
    567,218,142,743.70/850,827,214,115.54 = 567,218,142,743.70/x
  3. Step 3: Cross multiply
    567,218,142,743.70x = 850,827,214,115.54 × 567,218,142,743.70
  4. Step 4: Simplify right side
    567,218,142,743.70x = 482,604,632,186,412,934,889,472
  5. Step 5: Solve for x
    x = 482,604,632,186,412,934,889,472/567,218,142,743.70
  6. Step 6: Final answer
    x = 850,827,214,115.54

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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.