Home / 2,007,234,821,353.60-3,010,848,473,758.60-628,944,345,926.90

Finding the Fourth Proportional to 2,007,234,821,353.60, 3,010,848,473,758.60 and 628,944,345,926.90

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Solution

The fourth proportional to 2,007,234,821,353.60, 3,010,848,473,758.60 and 628,944,345,926.90 is: 943,415,341,278.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,007,234,821,353.60 : 3,010,848,473,758.60 = 628,944,345,926.90 : x
  2. Step 2: Convert to fraction form
    2,007,234,821,353.60/3,010,848,473,758.60 = 628,944,345,926.90/x
  3. Step 3: Cross multiply
    2,007,234,821,353.60x = 3,010,848,473,758.60 × 628,944,345,926.90
  4. Step 4: Simplify right side
    2,007,234,821,353.60x = 1,893,656,124,013,107,879,084,032
  5. Step 5: Solve for x
    x = 1,893,656,124,013,107,879,084,032/2,007,234,821,353.60
  6. Step 6: Final answer
    x = 943,415,341,278.36

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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.