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Finding the Third Proportional to 1,165,383 and 2,747,101.50

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Solution

The third proportional to 1,165,383 and 2,747,101.50 is: 6,475,610.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,165,383 : 2,747,101.50 = 2,747,101.50 : x
  2. Step 2: Convert to fraction form
    1,165,383/2,747,101.50 = 2,747,101.50/x
  3. Step 3: Cross multiply
    1,165,383x = 2,747,101.50 × 2,747,101.50
  4. Step 4: Simplify right side
    1,165,383x = 7,546,566,651,302.25
  5. Step 5: Solve for x
    x = 7,546,566,651,302.25/1,165,383
  6. Step 6: Final answer
    x = 6,475,610.72

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.