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Finding the Third Proportional to 8,579,063 and 17,863,804

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Solution

The third proportional to 8,579,063 and 17,863,804 is: 37,197,010.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,579,063 : 17,863,804 = 17,863,804 : x
  2. Step 2: Convert to fraction form
    8,579,063/17,863,804 = 17,863,804/x
  3. Step 3: Cross multiply
    8,579,063x = 17,863,804 × 17,863,804
  4. Step 4: Simplify right side
    8,579,063x = 319,115,493,350,416
  5. Step 5: Solve for x
    x = 319,115,493,350,416/8,579,063
  6. Step 6: Final answer
    x = 37,197,010.13

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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.