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Finding the Third Proportional to 29,757,458 and 63,086,044

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Solution

The third proportional to 29,757,458 and 63,086,044 is: 133,742,907.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,757,458 : 63,086,044 = 63,086,044 : x
  2. Step 2: Convert to fraction form
    29,757,458/63,086,044 = 63,086,044/x
  3. Step 3: Cross multiply
    29,757,458x = 63,086,044 × 63,086,044
  4. Step 4: Simplify right side
    29,757,458x = 3,979,848,947,569,936
  5. Step 5: Solve for x
    x = 3,979,848,947,569,936/29,757,458
  6. Step 6: Final answer
    x = 133,742,907.33

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Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.