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Finding the Third Proportional to 8,801,221 and 14,004,470

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Solution

The third proportional to 8,801,221 and 14,004,470 is: 22,283,860.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,801,221 : 14,004,470 = 14,004,470 : x
  2. Step 2: Convert to fraction form
    8,801,221/14,004,470 = 14,004,470/x
  3. Step 3: Cross multiply
    8,801,221x = 14,004,470 × 14,004,470
  4. Step 4: Simplify right side
    8,801,221x = 196,125,179,980,900
  5. Step 5: Solve for x
    x = 196,125,179,980,900/8,801,221
  6. Step 6: Final answer
    x = 22,283,860.38

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.