Home / 8,841,999-13,262,997.74-2,452,251.24

Finding the Fourth Proportional to 8,841,999, 13,262,997.74 and 2,452,251.24

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Solution

The fourth proportional to 8,841,999, 13,262,997.74 and 2,452,251.24 is: 3,678,376.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,841,999 : 13,262,997.74 = 2,452,251.24 : x
  2. Step 2: Convert to fraction form
    8,841,999/13,262,997.74 = 2,452,251.24/x
  3. Step 3: Cross multiply
    8,841,999x = 13,262,997.74 × 2,452,251.24
  4. Step 4: Simplify right side
    8,841,999x = 32,524,202,654,032.20
  5. Step 5: Solve for x
    x = 32,524,202,654,032.20/8,841,999
  6. Step 6: Final answer
    x = 3,678,376.65

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Double scale
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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.