Home / 1,924,568,494.29-2,655,905,627.16-1,044,502,198.29

Finding the Fourth Proportional to 1,924,568,494.29, 2,655,905,627.16 and 1,044,502,198.29

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Solution

The fourth proportional to 1,924,568,494.29, 2,655,905,627.16 and 1,044,502,198.29 is: 1,441,413,633.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,924,568,494.29 : 2,655,905,627.16 = 1,044,502,198.29 : x
  2. Step 2: Convert to fraction form
    1,924,568,494.29/2,655,905,627.16 = 1,044,502,198.29/x
  3. Step 3: Cross multiply
    1,924,568,494.29x = 2,655,905,627.16 × 1,044,502,198.29
  4. Step 4: Simplify right side
    1,924,568,494.29x = 2,774,099,266,019,400,704
  5. Step 5: Solve for x
    x = 2,774,099,266,019,400,704/1,924,568,494.29
  6. Step 6: Final answer
    x = 1,441,413,633.37

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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.