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Finding the Third Proportional to 2,036,958 and 4,241,214

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Solution

The third proportional to 2,036,958 and 4,241,214 is: 8,830,764.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,036,958 : 4,241,214 = 4,241,214 : x
  2. Step 2: Convert to fraction form
    2,036,958/4,241,214 = 4,241,214/x
  3. Step 3: Cross multiply
    2,036,958x = 4,241,214 × 4,241,214
  4. Step 4: Simplify right side
    2,036,958x = 17,987,896,193,796
  5. Step 5: Solve for x
    x = 17,987,896,193,796/2,036,958
  6. Step 6: Final answer
    x = 8,830,764.40

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.