Home / 3,380,032,850.43-5,066,470,886.97-1,136,944,798.41

Finding the Fourth Proportional to 3,380,032,850.43, 5,066,470,886.97 and 1,136,944,798.41

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Solution

The fourth proportional to 3,380,032,850.43, 5,066,470,886.97 and 1,136,944,798.41 is: 1,704,213,531.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,380,032,850.43 : 5,066,470,886.97 = 1,136,944,798.41 : x
  2. Step 2: Convert to fraction form
    3,380,032,850.43/5,066,470,886.97 = 1,136,944,798.41/x
  3. Step 3: Cross multiply
    3,380,032,850.43x = 5,066,470,886.97 × 1,136,944,798.41
  4. Step 4: Simplify right side
    3,380,032,850.43x = 5,760,297,721,236,241,408
  5. Step 5: Solve for x
    x = 5,760,297,721,236,241,408/3,380,032,850.43
  6. Step 6: Final answer
    x = 1,704,213,531.68

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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.