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Finding the Third Proportional to 2,714,258 and 5,651,872

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Solution

The third proportional to 2,714,258 and 5,651,872 is: 11,768,835.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,714,258 : 5,651,872 = 5,651,872 : x
  2. Step 2: Convert to fraction form
    2,714,258/5,651,872 = 5,651,872/x
  3. Step 3: Cross multiply
    2,714,258x = 5,651,872 × 5,651,872
  4. Step 4: Simplify right side
    2,714,258x = 31,943,657,104,384
  5. Step 5: Solve for x
    x = 31,943,657,104,384/2,714,258
  6. Step 6: Final answer
    x = 11,768,835.94

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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.