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Finding the Third Proportional to 927,618 and 2,006,652

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Solution

The third proportional to 927,618 and 2,006,652 is: 4,340,851.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    927,618 : 2,006,652 = 2,006,652 : x
  2. Step 2: Convert to fraction form
    927,618/2,006,652 = 2,006,652/x
  3. Step 3: Cross multiply
    927,618x = 2,006,652 × 2,006,652
  4. Step 4: Simplify right side
    927,618x = 4,026,652,249,104
  5. Step 5: Solve for x
    x = 4,026,652,249,104/927,618
  6. Step 6: Final answer
    x = 4,340,851.78

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Why These Related Problems?

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