Home / 2,227,612,310,613-3,338,008,008,734.20-1,498,844,306,853.40

Finding the Fourth Proportional to 2,227,612,310,613, 3,338,008,008,734.20 and 1,498,844,306,853.40

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Solution

The fourth proportional to 2,227,612,310,613, 3,338,008,008,734.20 and 1,498,844,306,853.40 is: 2,245,971,741,261.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,227,612,310,613 : 3,338,008,008,734.20 = 1,498,844,306,853.40 : x
  2. Step 2: Convert to fraction form
    2,227,612,310,613/3,338,008,008,734.20 = 1,498,844,306,853.40/x
  3. Step 3: Cross multiply
    2,227,612,310,613x = 3,338,008,008,734.20 × 1,498,844,306,853.40
  4. Step 4: Simplify right side
    2,227,612,310,613x = 5,003,154,300,122,309,735,743,488
  5. Step 5: Solve for x
    x = 5,003,154,300,122,309,735,743,488/2,227,612,310,613
  6. Step 6: Final answer
    x = 2,245,971,741,261.18

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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.