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Finding the Third Proportional to 1,930,032 and 4,125,106

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Solution

The third proportional to 1,930,032 and 4,125,106 is: 8,816,692.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,930,032 : 4,125,106 = 4,125,106 : x
  2. Step 2: Convert to fraction form
    1,930,032/4,125,106 = 4,125,106/x
  3. Step 3: Cross multiply
    1,930,032x = 4,125,106 × 4,125,106
  4. Step 4: Simplify right side
    1,930,032x = 17,016,499,511,236
  5. Step 5: Solve for x
    x = 17,016,499,511,236/1,930,032
  6. Step 6: Final answer
    x = 8,816,692.94

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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.