Home / 9,082,524.40-13,623,786.60-6,234,000.64

Finding the Fourth Proportional to 9,082,524.40, 13,623,786.60 and 6,234,000.64

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Solution

The fourth proportional to 9,082,524.40, 13,623,786.60 and 6,234,000.64 is: 9,351,000.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,082,524.40 : 13,623,786.60 = 6,234,000.64 : x
  2. Step 2: Convert to fraction form
    9,082,524.40/13,623,786.60 = 6,234,000.64/x
  3. Step 3: Cross multiply
    9,082,524.40x = 13,623,786.60 × 6,234,000.64
  4. Step 4: Simplify right side
    9,082,524.40x = 84,930,694,383,623.42
  5. Step 5: Solve for x
    x = 84,930,694,383,623.42/9,082,524.40
  6. Step 6: Final answer
    x = 9,351,000.96

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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.