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Finding the Third Proportional to 6,111,695 and 12,951,922

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Solution

The third proportional to 6,111,695 and 12,951,922 is: 27,447,751.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,111,695 : 12,951,922 = 12,951,922 : x
  2. Step 2: Convert to fraction form
    6,111,695/12,951,922 = 12,951,922/x
  3. Step 3: Cross multiply
    6,111,695x = 12,951,922 × 12,951,922
  4. Step 4: Simplify right side
    6,111,695x = 167,752,283,494,084
  5. Step 5: Solve for x
    x = 167,752,283,494,084/6,111,695
  6. Step 6: Final answer
    x = 27,447,751.15

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