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Finding the Third Proportional to 13,935,618 and 30,006,841

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Solution

The third proportional to 13,935,618 and 30,006,841 is: 64,612,169.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,935,618 : 30,006,841 = 30,006,841 : x
  2. Step 2: Convert to fraction form
    13,935,618/30,006,841 = 30,006,841/x
  3. Step 3: Cross multiply
    13,935,618x = 30,006,841 × 30,006,841
  4. Step 4: Simplify right side
    13,935,618x = 900,410,506,799,281
  5. Step 5: Solve for x
    x = 900,410,506,799,281/13,935,618
  6. Step 6: Final answer
    x = 64,612,169.11

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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.