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Finding the Third Proportional to 1,081,808 and 1,675,002

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Solution

The third proportional to 1,081,808 and 1,675,002 is: 2,593,465.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,081,808 : 1,675,002 = 1,675,002 : x
  2. Step 2: Convert to fraction form
    1,081,808/1,675,002 = 1,675,002/x
  3. Step 3: Cross multiply
    1,081,808x = 1,675,002 × 1,675,002
  4. Step 4: Simplify right side
    1,081,808x = 2,805,631,700,004
  5. Step 5: Solve for x
    x = 2,805,631,700,004/1,081,808
  6. Step 6: Final answer
    x = 2,593,465.48

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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.