Home / 6,251,910.30-9,377,865.45-5,832,006.30

Finding the Fourth Proportional to 6,251,910.30, 9,377,865.45 and 5,832,006.30

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Solution

The fourth proportional to 6,251,910.30, 9,377,865.45 and 5,832,006.30 is: 8,748,009.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,251,910.30 : 9,377,865.45 = 5,832,006.30 : x
  2. Step 2: Convert to fraction form
    6,251,910.30/9,377,865.45 = 5,832,006.30/x
  3. Step 3: Cross multiply
    6,251,910.30x = 9,377,865.45 × 5,832,006.30
  4. Step 4: Simplify right side
    6,251,910.30x = 54,691,770,384,952.33
  5. Step 5: Solve for x
    x = 54,691,770,384,952.33/6,251,910.30
  6. Step 6: Final answer
    x = 8,748,009.45

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Similar ratio
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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.