Home / 3,024,306,110.55-4,536,459,165.83-2,412,086,078.55

Finding the Fourth Proportional to 3,024,306,110.55, 4,536,459,165.83 and 2,412,086,078.55

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Solution

The fourth proportional to 3,024,306,110.55, 4,536,459,165.83 and 2,412,086,078.55 is: 3,618,129,117.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,024,306,110.55 : 4,536,459,165.83 = 2,412,086,078.55 : x
  2. Step 2: Convert to fraction form
    3,024,306,110.55/4,536,459,165.83 = 2,412,086,078.55/x
  3. Step 3: Cross multiply
    3,024,306,110.55x = 4,536,459,165.83 × 2,412,086,078.55
  4. Step 4: Simplify right side
    3,024,306,110.55x = 10,942,329,999,797,028,864
  5. Step 5: Solve for x
    x = 10,942,329,999,797,028,864/3,024,306,110.55
  6. Step 6: Final answer
    x = 3,618,129,117.83

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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.