Home / 4,591,165,954.03-6,335,605,203.49-2,556,721,744.44

Finding the Fourth Proportional to 4,591,165,954.03, 6,335,605,203.49 and 2,556,721,744.44

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Solution

The fourth proportional to 4,591,165,954.03, 6,335,605,203.49 and 2,556,721,744.44 is: 3,528,162,508.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,591,165,954.03 : 6,335,605,203.49 = 2,556,721,744.44 : x
  2. Step 2: Convert to fraction form
    4,591,165,954.03/6,335,605,203.49 = 2,556,721,744.44/x
  3. Step 3: Cross multiply
    4,591,165,954.03x = 6,335,605,203.49 × 2,556,721,744.44
  4. Step 4: Simplify right side
    4,591,165,954.03x = 16,198,379,587,950,094,336
  5. Step 5: Solve for x
    x = 16,198,379,587,950,094,336/4,591,165,954.03
  6. Step 6: Final answer
    x = 3,528,162,508.20

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Double scale
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1.5x scale

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.