Home / 4,372,444,033,626.20-6,031,067,345,788.90-2,811,883,241,180

Finding the Fourth Proportional to 4,372,444,033,626.20, 6,031,067,345,788.90 and 2,811,883,241,180

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Solution

The fourth proportional to 4,372,444,033,626.20, 6,031,067,345,788.90 and 2,811,883,241,180 is: 3,878,530,420,431.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,372,444,033,626.20 : 6,031,067,345,788.90 = 2,811,883,241,180 : x
  2. Step 2: Convert to fraction form
    4,372,444,033,626.20/6,031,067,345,788.90 = 2,811,883,241,180/x
  3. Step 3: Cross multiply
    4,372,444,033,626.20x = 6,031,067,345,788.90 × 2,811,883,241,180
  4. Step 4: Simplify right side
    4,372,444,033,626.20x = 16,958,657,196,051,752,571,371,520
  5. Step 5: Solve for x
    x = 16,958,657,196,051,752,571,371,520/4,372,444,033,626.20
  6. Step 6: Final answer
    x = 3,878,530,420,431.12

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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.