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Finding the Third Proportional to 17,107,352 and 22,612,836

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Solution

The third proportional to 17,107,352 and 22,612,836 is: 29,890,093.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,107,352 : 22,612,836 = 22,612,836 : x
  2. Step 2: Convert to fraction form
    17,107,352/22,612,836 = 22,612,836/x
  3. Step 3: Cross multiply
    17,107,352x = 22,612,836 × 22,612,836
  4. Step 4: Simplify right side
    17,107,352x = 511,340,351,962,896
  5. Step 5: Solve for x
    x = 511,340,351,962,896/17,107,352
  6. Step 6: Final answer
    x = 29,890,093.57

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Why These Related Problems?

These problems maintain the same ratio (1.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.