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Finding the Third Proportional to 2,753,352 and 5,905,276

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Solution

The third proportional to 2,753,352 and 5,905,276 is: 12,665,392.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,753,352 : 5,905,276 = 5,905,276 : x
  2. Step 2: Convert to fraction form
    2,753,352/5,905,276 = 5,905,276/x
  3. Step 3: Cross multiply
    2,753,352x = 5,905,276 × 5,905,276
  4. Step 4: Simplify right side
    2,753,352x = 34,872,284,636,176
  5. Step 5: Solve for x
    x = 34,872,284,636,176/2,753,352
  6. Step 6: Final answer
    x = 12,665,392.81

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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.