Home / 674,067,180,404.30-1,010,998,609,691.60-183,455,667,347.80

Finding the Fourth Proportional to 674,067,180,404.30, 1,010,998,609,691.60 and 183,455,667,347.80

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Solution

The fourth proportional to 674,067,180,404.30, 1,010,998,609,691.60 and 183,455,667,347.80 is: 275,155,696,673.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    674,067,180,404.30 : 1,010,998,609,691.60 = 183,455,667,347.80 : x
  2. Step 2: Convert to fraction form
    674,067,180,404.30/1,010,998,609,691.60 = 183,455,667,347.80/x
  3. Step 3: Cross multiply
    674,067,180,404.30x = 1,010,998,609,691.60 × 183,455,667,347.80
  4. Step 4: Simplify right side
    674,067,180,404.30x = 185,473,424,628,670,433,067,008
  5. Step 5: Solve for x
    x = 185,473,424,628,670,433,067,008/674,067,180,404.30
  6. Step 6: Final answer
    x = 275,155,696,673.18

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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.