Home / 3,297,031,408.20-4,945,547,112.30-3,092,958,064.20

Finding the Fourth Proportional to 3,297,031,408.20, 4,945,547,112.30 and 3,092,958,064.20

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Solution

The fourth proportional to 3,297,031,408.20, 4,945,547,112.30 and 3,092,958,064.20 is: 4,639,437,096.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,297,031,408.20 : 4,945,547,112.30 = 3,092,958,064.20 : x
  2. Step 2: Convert to fraction form
    3,297,031,408.20/4,945,547,112.30 = 3,092,958,064.20/x
  3. Step 3: Cross multiply
    3,297,031,408.20x = 4,945,547,112.30 × 3,092,958,064.20
  4. Step 4: Simplify right side
    3,297,031,408.20x = 15,296,369,822,869,307,392
  5. Step 5: Solve for x
    x = 15,296,369,822,869,307,392/3,297,031,408.20
  6. Step 6: Final answer
    x = 4,639,437,096.30

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Double scale
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1.5x scale

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.