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Finding the Third Proportional to 2,787,944 and 6,047,952

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Solution

The third proportional to 2,787,944 and 6,047,952 is: 13,119,963.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,787,944 : 6,047,952 = 6,047,952 : x
  2. Step 2: Convert to fraction form
    2,787,944/6,047,952 = 6,047,952/x
  3. Step 3: Cross multiply
    2,787,944x = 6,047,952 × 6,047,952
  4. Step 4: Simplify right side
    2,787,944x = 36,577,723,394,304
  5. Step 5: Solve for x
    x = 36,577,723,394,304/2,787,944
  6. Step 6: Final answer
    x = 13,119,963.45

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.