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Finding the Third Proportional to 4,359 and 6,003

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Solution

The third proportional to 4,359 and 6,003 is: 8,267.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,359 : 6,003 = 6,003 : x
  2. Step 2: Convert to fraction form
    4,359/6,003 = 6,003/x
  3. Step 3: Cross multiply
    4,359x = 6,003 × 6,003
  4. Step 4: Simplify right side
    4,359x = 36,036,009
  5. Step 5: Solve for x
    x = 36,036,009/4,359
  6. Step 6: Final answer
    x = 8,267.04

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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.