Home / 10,560,676.50-14,571,235.66-5,976,997.86

Finding the Fourth Proportional to 10,560,676.50, 14,571,235.66 and 5,976,997.86

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Solution

The fourth proportional to 10,560,676.50, 14,571,235.66 and 5,976,997.86 is: 8,246,843.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,560,676.50 : 14,571,235.66 = 5,976,997.86 : x
  2. Step 2: Convert to fraction form
    10,560,676.50/14,571,235.66 = 5,976,997.86/x
  3. Step 3: Cross multiply
    10,560,676.50x = 14,571,235.66 × 5,976,997.86
  4. Step 4: Simplify right side
    10,560,676.50x = 87,092,244,357,375.69
  5. Step 5: Solve for x
    x = 87,092,244,357,375.69/10,560,676.50
  6. Step 6: Final answer
    x = 8,246,843.31

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.