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Finding the Third Proportional to 1,185,654 and 2,601,753

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Solution

The third proportional to 1,185,654 and 2,601,753 is: 5,709,185.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,185,654 : 2,601,753 = 2,601,753 : x
  2. Step 2: Convert to fraction form
    1,185,654/2,601,753 = 2,601,753/x
  3. Step 3: Cross multiply
    1,185,654x = 2,601,753 × 2,601,753
  4. Step 4: Simplify right side
    1,185,654x = 6,769,118,673,009
  5. Step 5: Solve for x
    x = 6,769,118,673,009/1,185,654
  6. Step 6: Final answer
    x = 5,709,185.54

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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.