Home / 3,421,085,572,046.60-4,721,502,823,775.60-2,032,172,175,093.60

Finding the Fourth Proportional to 3,421,085,572,046.60, 4,721,502,823,775.60 and 2,032,172,175,093.60

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Solution

The fourth proportional to 3,421,085,572,046.60, 4,721,502,823,775.60 and 2,032,172,175,093.60 is: 2,804,638,019,435.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,421,085,572,046.60 : 4,721,502,823,775.60 = 2,032,172,175,093.60 : x
  2. Step 2: Convert to fraction form
    3,421,085,572,046.60/4,721,502,823,775.60 = 2,032,172,175,093.60/x
  3. Step 3: Cross multiply
    3,421,085,572,046.60x = 4,721,502,823,775.60 × 2,032,172,175,093.60
  4. Step 4: Simplify right side
    3,421,085,572,046.60x = 9,594,906,663,102,635,252,383,744
  5. Step 5: Solve for x
    x = 9,594,906,663,102,635,252,383,744/3,421,085,572,046.60
  6. Step 6: Final answer
    x = 2,804,638,019,435.06

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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.