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Finding the Third Proportional to 1,181,182 and 2,529,662

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Solution

The third proportional to 1,181,182 and 2,529,662 is: 5,417,615.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,181,182 : 2,529,662 = 2,529,662 : x
  2. Step 2: Convert to fraction form
    1,181,182/2,529,662 = 2,529,662/x
  3. Step 3: Cross multiply
    1,181,182x = 2,529,662 × 2,529,662
  4. Step 4: Simplify right side
    1,181,182x = 6,399,189,834,244
  5. Step 5: Solve for x
    x = 6,399,189,834,244/1,181,182
  6. Step 6: Final answer
    x = 5,417,615.43

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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.