Home / 6,325,579.10-9,488,369.92-2,282,065.58

Finding the Fourth Proportional to 6,325,579.10, 9,488,369.92 and 2,282,065.58

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Solution

The fourth proportional to 6,325,579.10, 9,488,369.92 and 2,282,065.58 is: 3,423,098.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,325,579.10 : 9,488,369.92 = 2,282,065.58 : x
  2. Step 2: Convert to fraction form
    6,325,579.10/9,488,369.92 = 2,282,065.58/x
  3. Step 3: Cross multiply
    6,325,579.10x = 9,488,369.92 × 2,282,065.58
  4. Step 4: Simplify right side
    6,325,579.10x = 21,653,082,404,739.36
  5. Step 5: Solve for x
    x = 21,653,082,404,739.36/6,325,579.10
  6. Step 6: Final answer
    x = 3,423,098.83

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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.