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Finding the Third Proportional to 1,765,044 and 3,809,970

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Solution

The third proportional to 1,765,044 and 3,809,970 is: 8,224,084.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,765,044 : 3,809,970 = 3,809,970 : x
  2. Step 2: Convert to fraction form
    1,765,044/3,809,970 = 3,809,970/x
  3. Step 3: Cross multiply
    1,765,044x = 3,809,970 × 3,809,970
  4. Step 4: Simplify right side
    1,765,044x = 14,515,871,400,900
  5. Step 5: Solve for x
    x = 14,515,871,400,900/1,765,044
  6. Step 6: Final answer
    x = 8,224,084.73

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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.