Home / 11,550,666,917,817-15,940,302,619,227-6,348,279,987,993.20

Finding the Fourth Proportional to 11,550,666,917,817, 15,940,302,619,227 and 6,348,279,987,993.20

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Solution

The fourth proportional to 11,550,666,917,817, 15,940,302,619,227 and 6,348,279,987,993.20 is: 8,760,836,481,580.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,550,666,917,817 : 15,940,302,619,227 = 6,348,279,987,993.20 : x
  2. Step 2: Convert to fraction form
    11,550,666,917,817/15,940,302,619,227 = 6,348,279,987,993.20/x
  3. Step 3: Cross multiply
    11,550,666,917,817x = 15,940,302,619,227 × 6,348,279,987,993.20
  4. Step 4: Simplify right side
    11,550,666,917,817x = 101,193,504,120,194,355,230,146,560
  5. Step 5: Solve for x
    x = 101,193,504,120,194,355,230,146,560/11,550,666,917,817
  6. Step 6: Final answer
    x = 8,760,836,481,580.34

Related Problems

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Half scale
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Double scale
Find fourth proportional to 11,550,666,917,818, 15,940,302,619,228.38 and 6,348,279,987,994.20
Similar ratio
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1.5x scale

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.