Home / 2,584,929,388,767.40-3,877,394,083,151.10-2,584,929,388,767.40

Finding the Fourth Proportional to 2,584,929,388,767.40, 3,877,394,083,151.10 and 2,584,929,388,767.40

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Solution

The fourth proportional to 2,584,929,388,767.40, 3,877,394,083,151.10 and 2,584,929,388,767.40 is: 3,877,394,083,151.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,584,929,388,767.40 : 3,877,394,083,151.10 = 2,584,929,388,767.40 : x
  2. Step 2: Convert to fraction form
    2,584,929,388,767.40/3,877,394,083,151.10 = 2,584,929,388,767.40/x
  3. Step 3: Cross multiply
    2,584,929,388,767.40x = 3,877,394,083,151.10 × 2,584,929,388,767.40
  4. Step 4: Simplify right side
    2,584,929,388,767.40x = 10,022,789,917,370,105,687,179,264
  5. Step 5: Solve for x
    x = 10,022,789,917,370,105,687,179,264/2,584,929,388,767.40
  6. Step 6: Final answer
    x = 3,877,394,083,151.10

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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.