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Finding the Third Proportional to 2,806,605 and 6,032,479

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Solution

The third proportional to 2,806,605 and 6,032,479 is: 12,966,129.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,806,605 : 6,032,479 = 6,032,479 : x
  2. Step 2: Convert to fraction form
    2,806,605/6,032,479 = 6,032,479/x
  3. Step 3: Cross multiply
    2,806,605x = 6,032,479 × 6,032,479
  4. Step 4: Simplify right side
    2,806,605x = 36,390,802,885,441
  5. Step 5: Solve for x
    x = 36,390,802,885,441/2,806,605
  6. Step 6: Final answer
    x = 12,966,129.14

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.