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Finding the Third Proportional to 8,005,243 and 17,226,273

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Solution

The third proportional to 8,005,243 and 17,226,273 is: 37,068,766.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,005,243 : 17,226,273 = 17,226,273 : x
  2. Step 2: Convert to fraction form
    8,005,243/17,226,273 = 17,226,273/x
  3. Step 3: Cross multiply
    8,005,243x = 17,226,273 × 17,226,273
  4. Step 4: Simplify right side
    8,005,243x = 296,744,481,470,529
  5. Step 5: Solve for x
    x = 296,744,481,470,529/8,005,243
  6. Step 6: Final answer
    x = 37,068,766.24

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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.