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Finding the Third Proportional to 1,773,396 and 2,751,582

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Solution

The third proportional to 1,773,396 and 2,751,582 is: 4,269,324.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,773,396 : 2,751,582 = 2,751,582 : x
  2. Step 2: Convert to fraction form
    1,773,396/2,751,582 = 2,751,582/x
  3. Step 3: Cross multiply
    1,773,396x = 2,751,582 × 2,751,582
  4. Step 4: Simplify right side
    1,773,396x = 7,571,203,502,724
  5. Step 5: Solve for x
    x = 7,571,203,502,724/1,773,396
  6. Step 6: Final answer
    x = 4,269,324.79

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.