Home / 6,091,995.72-9,135,631.62-3,250,557.96

Finding the Fourth Proportional to 6,091,995.72, 9,135,631.62 and 3,250,557.96

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Solution

The fourth proportional to 6,091,995.72, 9,135,631.62 and 3,250,557.96 is: 4,874,576.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,091,995.72 : 9,135,631.62 = 3,250,557.96 : x
  2. Step 2: Convert to fraction form
    6,091,995.72/9,135,631.62 = 3,250,557.96/x
  3. Step 3: Cross multiply
    6,091,995.72x = 9,135,631.62 × 3,250,557.96
  4. Step 4: Simplify right side
    6,091,995.72x = 29,695,900,082,018.69
  5. Step 5: Solve for x
    x = 29,695,900,082,018.69/6,091,995.72
  6. Step 6: Final answer
    x = 4,874,576.65

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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.