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Finding the Third Proportional to 1,352,313 and 2,855,529

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Solution

The third proportional to 1,352,313 and 2,855,529 is: 6,029,703.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,352,313 : 2,855,529 = 2,855,529 : x
  2. Step 2: Convert to fraction form
    1,352,313/2,855,529 = 2,855,529/x
  3. Step 3: Cross multiply
    1,352,313x = 2,855,529 × 2,855,529
  4. Step 4: Simplify right side
    1,352,313x = 8,154,045,869,841
  5. Step 5: Solve for x
    x = 8,154,045,869,841/1,352,313
  6. Step 6: Final answer
    x = 6,029,703.09

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These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.