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Finding the Third Proportional to 3,048,654 and 6,628,758

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Solution

The third proportional to 3,048,654 and 6,628,758 is: 14,413,059.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,048,654 : 6,628,758 = 6,628,758 : x
  2. Step 2: Convert to fraction form
    3,048,654/6,628,758 = 6,628,758/x
  3. Step 3: Cross multiply
    3,048,654x = 6,628,758 × 6,628,758
  4. Step 4: Simplify right side
    3,048,654x = 43,940,432,622,564
  5. Step 5: Solve for x
    x = 43,940,432,622,564/3,048,654
  6. Step 6: Final answer
    x = 14,413,059.87

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.