Home / 6,229,805.64-8,597,115.72-3,476,464.44

Finding the Fourth Proportional to 6,229,805.64, 8,597,115.72 and 3,476,464.44

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Solution

The fourth proportional to 6,229,805.64, 8,597,115.72 and 3,476,464.44 is: 4,797,511.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,229,805.64 : 8,597,115.72 = 3,476,464.44 : x
  2. Step 2: Convert to fraction form
    6,229,805.64/8,597,115.72 = 3,476,464.44/x
  3. Step 3: Cross multiply
    6,229,805.64x = 8,597,115.72 × 3,476,464.44
  4. Step 4: Simplify right side
    6,229,805.64x = 29,887,567,087,145
  5. Step 5: Solve for x
    x = 29,887,567,087,145/6,229,805.64
  6. Step 6: Final answer
    x = 4,797,511.96

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.