Home / 5,379,924,873,784.70-8,069,887,310,676.80-5,379,924,873,784.70

Finding the Fourth Proportional to 5,379,924,873,784.70, 8,069,887,310,676.80 and 5,379,924,873,784.70

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Solution

The fourth proportional to 5,379,924,873,784.70, 8,069,887,310,676.80 and 5,379,924,873,784.70 is: 8,069,887,310,676.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,379,924,873,784.70 : 8,069,887,310,676.80 = 5,379,924,873,784.70 : x
  2. Step 2: Convert to fraction form
    5,379,924,873,784.70/8,069,887,310,676.80 = 5,379,924,873,784.70/x
  3. Step 3: Cross multiply
    5,379,924,873,784.70x = 8,069,887,310,676.80 × 5,379,924,873,784.70
  4. Step 4: Simplify right side
    5,379,924,873,784.70x = 43,415,387,471,349,639,769,227,264
  5. Step 5: Solve for x
    x = 43,415,387,471,349,639,769,227,264/5,379,924,873,784.70
  6. Step 6: Final answer
    x = 8,069,887,310,676.80

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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.