Home / 6,383,398.60-9,575,097.90-3,024,166.60

Finding the Fourth Proportional to 6,383,398.60, 9,575,097.90 and 3,024,166.60

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Solution

The fourth proportional to 6,383,398.60, 9,575,097.90 and 3,024,166.60 is: 4,536,249.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,383,398.60 : 9,575,097.90 = 3,024,166.60 : x
  2. Step 2: Convert to fraction form
    6,383,398.60/9,575,097.90 = 3,024,166.60/x
  3. Step 3: Cross multiply
    6,383,398.60x = 9,575,097.90 × 3,024,166.60
  4. Step 4: Simplify right side
    6,383,398.60x = 28,956,691,260,910.14
  5. Step 5: Solve for x
    x = 28,956,691,260,910.14/6,383,398.60
  6. Step 6: Final answer
    x = 4,536,249.90

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Similar ratio
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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.