Home / 5,090,951,049,416.80-7,034,702,380,992.80-3,625,183,127,048.60

Finding the Fourth Proportional to 5,090,951,049,416.80, 7,034,702,380,992.80 and 3,625,183,127,048.60

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Solution

The fourth proportional to 5,090,951,049,416.80, 7,034,702,380,992.80 and 3,625,183,127,048.60 is: 5,009,296,716,436.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,090,951,049,416.80 : 7,034,702,380,992.80 = 3,625,183,127,048.60 : x
  2. Step 2: Convert to fraction form
    5,090,951,049,416.80/7,034,702,380,992.80 = 3,625,183,127,048.60/x
  3. Step 3: Cross multiply
    5,090,951,049,416.80x = 7,034,702,380,992.80 × 3,625,183,127,048.60
  4. Step 4: Simplify right side
    5,090,951,049,416.80x = 25,502,084,375,383,709,923,147,776
  5. Step 5: Solve for x
    x = 25,502,084,375,383,709,923,147,776/5,090,951,049,416.80
  6. Step 6: Final answer
    x = 5,009,296,716,436.73

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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.