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Finding the Third Proportional to 2,502,045 and 5,462,876

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Solution

The third proportional to 2,502,045 and 5,462,876 is: 11,927,449.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,502,045 : 5,462,876 = 5,462,876 : x
  2. Step 2: Convert to fraction form
    2,502,045/5,462,876 = 5,462,876/x
  3. Step 3: Cross multiply
    2,502,045x = 5,462,876 × 5,462,876
  4. Step 4: Simplify right side
    2,502,045x = 29,843,014,191,376
  5. Step 5: Solve for x
    x = 29,843,014,191,376/2,502,045
  6. Step 6: Final answer
    x = 11,927,449.02

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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.