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Finding the Third Proportional to 1,040,962 and 1,552,779

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Solution

The third proportional to 1,040,962 and 1,552,779 is: 2,316,244.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,040,962 : 1,552,779 = 1,552,779 : x
  2. Step 2: Convert to fraction form
    1,040,962/1,552,779 = 1,552,779/x
  3. Step 3: Cross multiply
    1,040,962x = 1,552,779 × 1,552,779
  4. Step 4: Simplify right side
    1,040,962x = 2,411,122,622,841
  5. Step 5: Solve for x
    x = 2,411,122,622,841/1,040,962
  6. Step 6: Final answer
    x = 2,316,244.61

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.