Home / 3,222,387,531,226.60-4,446,872,171,176.10-1,759,164,344,234.30

Finding the Fourth Proportional to 3,222,387,531,226.60, 4,446,872,171,176.10 and 1,759,164,344,234.30

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Solution

The fourth proportional to 3,222,387,531,226.60, 4,446,872,171,176.10 and 1,759,164,344,234.30 is: 2,427,634,445,296.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,222,387,531,226.60 : 4,446,872,171,176.10 = 1,759,164,344,234.30 : x
  2. Step 2: Convert to fraction form
    3,222,387,531,226.60/4,446,872,171,176.10 = 1,759,164,344,234.30/x
  3. Step 3: Cross multiply
    3,222,387,531,226.60x = 4,446,872,171,176.10 × 1,759,164,344,234.30
  4. Step 4: Simplify right side
    3,222,387,531,226.60x = 7,822,778,966,900,761,081,937,920
  5. Step 5: Solve for x
    x = 7,822,778,966,900,761,081,937,920/3,222,387,531,226.60
  6. Step 6: Final answer
    x = 2,427,634,445,296.85

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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.