Home / 775,717,486,607.35-1,163,576,229,911.10-775,717,486,607.35

Finding the Fourth Proportional to 775,717,486,607.35, 1,163,576,229,911.10 and 775,717,486,607.35

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Solution

The fourth proportional to 775,717,486,607.35, 1,163,576,229,911.10 and 775,717,486,607.35 is: 1,163,576,229,911.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    775,717,486,607.35 : 1,163,576,229,911.10 = 775,717,486,607.35 : x
  2. Step 2: Convert to fraction form
    775,717,486,607.35/1,163,576,229,911.10 = 775,717,486,607.35/x
  3. Step 3: Cross multiply
    775,717,486,607.35x = 1,163,576,229,911.10 × 775,717,486,607.35
  4. Step 4: Simplify right side
    775,717,486,607.35x = 902,606,428,542,694,580,027,392
  5. Step 5: Solve for x
    x = 902,606,428,542,694,580,027,392/775,717,486,607.35
  6. Step 6: Final answer
    x = 1,163,576,229,911.10

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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.