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Finding the Third Proportional to 11,639,254 and 27,436,952

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Solution

The third proportional to 11,639,254 and 27,436,952 is: 64,676,510.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,639,254 : 27,436,952 = 27,436,952 : x
  2. Step 2: Convert to fraction form
    11,639,254/27,436,952 = 27,436,952/x
  3. Step 3: Cross multiply
    11,639,254x = 27,436,952 × 27,436,952
  4. Step 4: Simplify right side
    11,639,254x = 752,786,335,050,304
  5. Step 5: Solve for x
    x = 752,786,335,050,304/11,639,254
  6. Step 6: Final answer
    x = 64,676,510.63

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.