Home / 29,035,843.83-43,553,765.73-10,841,459.89

Finding the Fourth Proportional to 29,035,843.83, 43,553,765.73 and 10,841,459.89

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Solution

The fourth proportional to 29,035,843.83, 43,553,765.73 and 10,841,459.89 is: 16,262,189.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,035,843.83 : 43,553,765.73 = 10,841,459.89 : x
  2. Step 2: Convert to fraction form
    29,035,843.83/43,553,765.73 = 10,841,459.89/x
  3. Step 3: Cross multiply
    29,035,843.83x = 43,553,765.73 × 10,841,459.89
  4. Step 4: Simplify right side
    29,035,843.83x = 472,186,404,220,251.56
  5. Step 5: Solve for x
    x = 472,186,404,220,251.56/29,035,843.83
  6. Step 6: Final answer
    x = 16,262,189.83

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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.