Home / 9,967,496,543.55-14,951,244,815.33-9,967,496,543.55

Finding the Fourth Proportional to 9,967,496,543.55, 14,951,244,815.33 and 9,967,496,543.55

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Solution

The fourth proportional to 9,967,496,543.55, 14,951,244,815.33 and 9,967,496,543.55 is: 14,951,244,815.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,967,496,543.55 : 14,951,244,815.33 = 9,967,496,543.55 : x
  2. Step 2: Convert to fraction form
    9,967,496,543.55/14,951,244,815.33 = 9,967,496,543.55/x
  3. Step 3: Cross multiply
    9,967,496,543.55x = 14,951,244,815.33 × 9,967,496,543.55
  4. Step 4: Simplify right side
    9,967,496,543.55x = 149,026,481,018,521,780,224
  5. Step 5: Solve for x
    x = 149,026,481,018,521,780,224/9,967,496,543.55
  6. Step 6: Final answer
    x = 14,951,244,815.33

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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.