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Finding the Third Proportional to 1,273,914 and 1,955,097

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Solution

The third proportional to 1,273,914 and 1,955,097 is: 3,000,519.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,273,914 : 1,955,097 = 1,955,097 : x
  2. Step 2: Convert to fraction form
    1,273,914/1,955,097 = 1,955,097/x
  3. Step 3: Cross multiply
    1,273,914x = 1,955,097 × 1,955,097
  4. Step 4: Simplify right side
    1,273,914x = 3,822,404,279,409
  5. Step 5: Solve for x
    x = 3,822,404,279,409/1,273,914
  6. Step 6: Final answer
    x = 3,000,519.88

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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.